52490608020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{15971}}^1$

素因数の和:16067

約数の個数: 216

約数和(自身を含む): 173193340320

約数和(自身を除く): 120702732300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 31, 36, 38, 45, 57, 60, 62, 76, 90, 93, 95, 114, 124, 155, 171, 180, 186, 190, 228, 279, 285, 310, 342, 372, 380, 465, 558, 570, 589, 620, 684, 855, 930, 961, 1116, 1140, 1178, 1395, 1710, 1767, 1860, 1922, 2356, 2790, 2883, 2945, 3420, 3534, 3844, 4805, 5301, 5580, 5766, 5890, 7068, 8649, 8835, 9610, 10602, 11532, 11780, 14415, 15971, 17298, 17670, 18259, 19220, 21204, 26505, 28830, 31942, 34596, 35340, 36518, 43245, 47913, 53010, 54777, 57660, 63884, 73036, 79855, 86490, 91295, 95826, 106020, 109554, 143739, 159710, 164331, 172980, 182590, 191652, 219108, 239565, 273885, 287478, 303449, 319420, 328662, 365180, 479130, 495101, 547770, 574956, 606898, 657324, 718695, 821655, 910347, 958260, 990202, 1095540, 1213796, 1437390, 1485303, 1517245, 1643310, 1820694, 1980404, 2475505, 2731041, 2874780, 2970606, 3034490, 3286620, 3641388, 4455909, 4551735, 4951010, 5462082, 5941212, 6068980, 7426515, 8911818, 9103470, 9406919, 9902020, 10924164, 13655205, 14853030, 15348131, 17823636, 18206940, 18813838, 22279545, 27310410, 28220757, 29706060, 30696262, 37627676, 44559090, 46044393, 47034595, 54620820, 56441514, 61392524, 76740655, 84662271, 89118180, 92088786, 94069190, 112883028, 138133179, 141103785, 153481310, 169324542, 184177572, 188138380, 230221965, 276266358, 282207570, 291614489, 306962620, 338649084, 423311355, 460443930, 552532716, 564415140, 583228978, 690665895, 846622710, 874843467, 920887860, 1166457956, 1381331790, 1458072445, 1693245420, 1749686934, 2624530401, 2762663580, 2916144890, 3499373868, 4374217335, 5249060802, 5832289780, 8748434670, 10498121604, 13122652005, 17496869340, 26245304010, 52490608020]

約数ペア:

[(1, 52490608020), (2, 26245304010), (3, 17496869340), (4, 13122652005), (5, 10498121604), (6, 8748434670), (9, 5832289780), (10, 5249060802), (12, 4374217335), (15, 3499373868), (18, 2916144890), (19, 2762663580), (20, 2624530401), (30, 1749686934), (31, 1693245420), (36, 1458072445), (38, 1381331790), (45, 1166457956), (57, 920887860), (60, 874843467), (62, 846622710), (76, 690665895), (90, 583228978), (93, 564415140), (95, 552532716), (114, 460443930), (124, 423311355), (155, 338649084), (171, 306962620), (180, 291614489), (186, 282207570), (190, 276266358), (228, 230221965), (279, 188138380), (285, 184177572), (310, 169324542), (342, 153481310), (372, 141103785), (380, 138133179), (465, 112883028), (558, 94069190), (570, 92088786), (589, 89118180), (620, 84662271), (684, 76740655), (855, 61392524), (930, 56441514), (961, 54620820), (1116, 47034595), (1140, 46044393), (1178, 44559090), (1395, 37627676), (1710, 30696262), (1767, 29706060), (1860, 28220757), (1922, 27310410), (2356, 22279545), (2790, 18813838), (2883, 18206940), (2945, 17823636), (3420, 15348131), (3534, 14853030), (3844, 13655205), (4805, 10924164), (5301, 9902020), (5580, 9406919), (5766, 9103470), (5890, 8911818), (7068, 7426515), (8649, 6068980), (8835, 5941212), (9610, 5462082), (10602, 4951010), (11532, 4551735), (11780, 4455909), (14415, 3641388), (15971, 3286620), (17298, 3034490), (17670, 2970606), (18259, 2874780), (19220, 2731041), (21204, 2475505), (26505, 1980404), (28830, 1820694), (31942, 1643310), (34596, 1517245), (35340, 1485303), (36518, 1437390), (43245, 1213796), (47913, 1095540), (53010, 990202), (54777, 958260), (57660, 910347), (63884, 821655), (73036, 718695), (79855, 657324), (86490, 606898), (91295, 574956), (95826, 547770), (106020, 495101), (109554, 479130), (143739, 365180), (159710, 328662), (164331, 319420), (172980, 303449), (182590, 287478), (191652, 273885), (219108, 239565)]