75954780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{673}}^1$

素因数の和:721

約数の個数: 192

約数和(自身を含む): 271756800

約数和(自身を除く): 195802020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 19, 20, 22, 27, 30, 33, 36, 38, 44, 45, 54, 55, 57, 60, 66, 76, 90, 95, 99, 108, 110, 114, 132, 135, 165, 171, 180, 190, 198, 209, 220, 228, 270, 285, 297, 330, 342, 380, 396, 418, 495, 513, 540, 570, 594, 627, 660, 673, 684, 836, 855, 990, 1026, 1045, 1140, 1188, 1254, 1346, 1485, 1710, 1881, 1980, 2019, 2052, 2090, 2508, 2565, 2692, 2970, 3135, 3365, 3420, 3762, 4038, 4180, 5130, 5643, 5940, 6057, 6270, 6730, 7403, 7524, 8076, 9405, 10095, 10260, 11286, 12114, 12540, 12787, 13460, 14806, 18171, 18810, 20190, 22209, 22572, 24228, 25574, 28215, 29612, 30285, 36342, 37015, 37620, 38361, 40380, 44418, 51148, 56430, 60570, 63935, 66627, 72684, 74030, 76722, 88836, 90855, 111045, 112860, 115083, 121140, 127870, 133254, 140657, 148060, 153444, 181710, 191805, 199881, 222090, 230166, 255740, 266508, 281314, 333135, 345249, 363420, 383610, 399762, 421971, 444180, 460332, 562628, 575415, 666270, 690498, 703285, 767220, 799524, 843942, 999405, 1150830, 1265913, 1332540, 1380996, 1406570, 1687884, 1726245, 1998810, 2109855, 2301660, 2531826, 2813140, 3452490, 3797739, 3997620, 4219710, 5063652, 6329565, 6904980, 7595478, 8439420, 12659130, 15190956, 18988695, 25318260, 37977390, 75954780]

約数ペア:

[(1, 75954780), (2, 37977390), (3, 25318260), (4, 18988695), (5, 15190956), (6, 12659130), (9, 8439420), (10, 7595478), (11, 6904980), (12, 6329565), (15, 5063652), (18, 4219710), (19, 3997620), (20, 3797739), (22, 3452490), (27, 2813140), (30, 2531826), (33, 2301660), (36, 2109855), (38, 1998810), (44, 1726245), (45, 1687884), (54, 1406570), (55, 1380996), (57, 1332540), (60, 1265913), (66, 1150830), (76, 999405), (90, 843942), (95, 799524), (99, 767220), (108, 703285), (110, 690498), (114, 666270), (132, 575415), (135, 562628), (165, 460332), (171, 444180), (180, 421971), (190, 399762), (198, 383610), (209, 363420), (220, 345249), (228, 333135), (270, 281314), (285, 266508), (297, 255740), (330, 230166), (342, 222090), (380, 199881), (396, 191805), (418, 181710), (495, 153444), (513, 148060), (540, 140657), (570, 133254), (594, 127870), (627, 121140), (660, 115083), (673, 112860), (684, 111045), (836, 90855), (855, 88836), (990, 76722), (1026, 74030), (1045, 72684), (1140, 66627), (1188, 63935), (1254, 60570), (1346, 56430), (1485, 51148), (1710, 44418), (1881, 40380), (1980, 38361), (2019, 37620), (2052, 37015), (2090, 36342), (2508, 30285), (2565, 29612), (2692, 28215), (2970, 25574), (3135, 24228), (3365, 22572), (3420, 22209), (3762, 20190), (4038, 18810), (4180, 18171), (5130, 14806), (5643, 13460), (5940, 12787), (6057, 12540), (6270, 12114), (6730, 11286), (7403, 10260), (7524, 10095), (8076, 9405)]