12671100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2$

素因数の和:74

約数の個数: 216

約数和(自身を含む): 46299120

約数和(自身を除く): 33628020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 25, 26, 27, 30, 36, 38, 39, 45, 50, 52, 54, 57, 60, 65, 75, 76, 78, 90, 95, 100, 108, 114, 117, 130, 135, 150, 156, 171, 180, 190, 195, 225, 228, 234, 247, 260, 270, 285, 300, 325, 342, 351, 361, 380, 390, 450, 468, 475, 494, 513, 540, 570, 585, 650, 675, 684, 702, 722, 741, 780, 855, 900, 950, 975, 988, 1026, 1083, 1140, 1170, 1235, 1300, 1350, 1404, 1425, 1444, 1482, 1710, 1755, 1805, 1900, 1950, 2052, 2166, 2223, 2340, 2470, 2565, 2700, 2850, 2925, 2964, 3249, 3420, 3510, 3610, 3705, 3900, 4275, 4332, 4446, 4693, 4940, 5130, 5415, 5700, 5850, 6175, 6498, 6669, 7020, 7220, 7410, 8550, 8775, 8892, 9025, 9386, 9747, 10260, 10830, 11115, 11700, 12350, 12825, 12996, 13338, 14079, 14820, 16245, 17100, 17550, 18050, 18525, 18772, 19494, 21660, 22230, 23465, 24700, 25650, 26676, 27075, 28158, 32490, 33345, 35100, 36100, 37050, 38988, 42237, 44460, 46930, 48735, 51300, 54150, 55575, 56316, 64980, 66690, 70395, 74100, 81225, 84474, 93860, 97470, 108300, 111150, 117325, 126711, 133380, 140790, 162450, 166725, 168948, 194940, 211185, 222300, 234650, 243675, 253422, 281580, 324900, 333450, 351975, 422370, 469300, 487350, 506844, 633555, 666900, 703950, 844740, 974700, 1055925, 1267110, 1407900, 2111850, 2534220, 3167775, 4223700, 6335550, 12671100]

約数ペア:

[(1, 12671100), (2, 6335550), (3, 4223700), (4, 3167775), (5, 2534220), (6, 2111850), (9, 1407900), (10, 1267110), (12, 1055925), (13, 974700), (15, 844740), (18, 703950), (19, 666900), (20, 633555), (25, 506844), (26, 487350), (27, 469300), (30, 422370), (36, 351975), (38, 333450), (39, 324900), (45, 281580), (50, 253422), (52, 243675), (54, 234650), (57, 222300), (60, 211185), (65, 194940), (75, 168948), (76, 166725), (78, 162450), (90, 140790), (95, 133380), (100, 126711), (108, 117325), (114, 111150), (117, 108300), (130, 97470), (135, 93860), (150, 84474), (156, 81225), (171, 74100), (180, 70395), (190, 66690), (195, 64980), (225, 56316), (228, 55575), (234, 54150), (247, 51300), (260, 48735), (270, 46930), (285, 44460), (300, 42237), (325, 38988), (342, 37050), (351, 36100), (361, 35100), (380, 33345), (390, 32490), (450, 28158), (468, 27075), (475, 26676), (494, 25650), (513, 24700), (540, 23465), (570, 22230), (585, 21660), (650, 19494), (675, 18772), (684, 18525), (702, 18050), (722, 17550), (741, 17100), (780, 16245), (855, 14820), (900, 14079), (950, 13338), (975, 12996), (988, 12825), (1026, 12350), (1083, 11700), (1140, 11115), (1170, 10830), (1235, 10260), (1300, 9747), (1350, 9386), (1404, 9025), (1425, 8892), (1444, 8775), (1482, 8550), (1710, 7410), (1755, 7220), (1805, 7020), (1900, 6669), (1950, 6498), (2052, 6175), (2166, 5850), (2223, 5700), (2340, 5415), (2470, 5130), (2565, 4940), (2700, 4693), (2850, 4446), (2925, 4332), (2964, 4275), (3249, 3900), (3420, 3705), (3510, 3610)]