82152780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{1009}}^1$

素因数の和:1103

約数の個数: 96

約数和(自身を含む): 244339200

約数和(自身を除く): 162186420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 59, 60, 69, 92, 115, 118, 138, 177, 230, 236, 276, 295, 345, 354, 460, 590, 690, 708, 885, 1009, 1180, 1357, 1380, 1770, 2018, 2714, 3027, 3540, 4036, 4071, 5045, 5428, 6054, 6785, 8142, 10090, 12108, 13570, 15135, 16284, 20180, 20355, 23207, 27140, 30270, 40710, 46414, 59531, 60540, 69621, 81420, 92828, 116035, 119062, 139242, 178593, 232070, 238124, 278484, 297655, 348105, 357186, 464140, 595310, 696210, 714372, 892965, 1190620, 1369213, 1392420, 1785930, 2738426, 3571860, 4107639, 5476852, 6846065, 8215278, 13692130, 16430556, 20538195, 27384260, 41076390, 82152780]

約数ペア:

[(1, 82152780), (2, 41076390), (3, 27384260), (4, 20538195), (5, 16430556), (6, 13692130), (10, 8215278), (12, 6846065), (15, 5476852), (20, 4107639), (23, 3571860), (30, 2738426), (46, 1785930), (59, 1392420), (60, 1369213), (69, 1190620), (92, 892965), (115, 714372), (118, 696210), (138, 595310), (177, 464140), (230, 357186), (236, 348105), (276, 297655), (295, 278484), (345, 238124), (354, 232070), (460, 178593), (590, 139242), (690, 119062), (708, 116035), (885, 92828), (1009, 81420), (1180, 69621), (1357, 60540), (1380, 59531), (1770, 46414), (2018, 40710), (2714, 30270), (3027, 27140), (3540, 23207), (4036, 20355), (4071, 20180), (5045, 16284), (5428, 15135), (6054, 13570), (6785, 12108), (8142, 10090)]