60795960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{277}}^1$

素因数の和:381

約数の個数: 128

約数和(自身を含む): 192153600

約数和(自身を除く): 131357640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 59, 60, 62, 93, 118, 120, 124, 155, 177, 186, 236, 248, 277, 295, 310, 354, 372, 465, 472, 554, 590, 620, 708, 744, 831, 885, 930, 1108, 1180, 1240, 1385, 1416, 1662, 1770, 1829, 1860, 2216, 2360, 2770, 3324, 3540, 3658, 3720, 4155, 5487, 5540, 6648, 7080, 7316, 8310, 8587, 9145, 10974, 11080, 14632, 16343, 16620, 17174, 18290, 21948, 25761, 27435, 32686, 33240, 34348, 36580, 42935, 43896, 49029, 51522, 54870, 65372, 68696, 73160, 81715, 85870, 98058, 103044, 109740, 128805, 130744, 163430, 171740, 196116, 206088, 219480, 245145, 257610, 326860, 343480, 392232, 490290, 506633, 515220, 653720, 980580, 1013266, 1030440, 1519899, 1961160, 2026532, 2533165, 3039798, 4053064, 5066330, 6079596, 7599495, 10132660, 12159192, 15198990, 20265320, 30397980, 60795960]

約数ペア:

[(1, 60795960), (2, 30397980), (3, 20265320), (4, 15198990), (5, 12159192), (6, 10132660), (8, 7599495), (10, 6079596), (12, 5066330), (15, 4053064), (20, 3039798), (24, 2533165), (30, 2026532), (31, 1961160), (40, 1519899), (59, 1030440), (60, 1013266), (62, 980580), (93, 653720), (118, 515220), (120, 506633), (124, 490290), (155, 392232), (177, 343480), (186, 326860), (236, 257610), (248, 245145), (277, 219480), (295, 206088), (310, 196116), (354, 171740), (372, 163430), (465, 130744), (472, 128805), (554, 109740), (590, 103044), (620, 98058), (708, 85870), (744, 81715), (831, 73160), (885, 68696), (930, 65372), (1108, 54870), (1180, 51522), (1240, 49029), (1385, 43896), (1416, 42935), (1662, 36580), (1770, 34348), (1829, 33240), (1860, 32686), (2216, 27435), (2360, 25761), (2770, 21948), (3324, 18290), (3540, 17174), (3658, 16620), (3720, 16343), (4155, 14632), (5487, 11080), (5540, 10974), (6648, 9145), (7080, 8587), (7316, 8310)]