60143960

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{367}}^1$

素因数の和:636

約数の個数: 64

約数和(自身を含む): 144270720

約数和(自身を除く): 84126760

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 241, 340, 367, 482, 680, 734, 964, 1205, 1468, 1835, 1928, 2410, 2936, 3670, 4097, 4820, 6239, 7340, 8194, 9640, 12478, 14680, 16388, 20485, 24956, 31195, 32776, 40970, 49912, 62390, 81940, 88447, 124780, 163880, 176894, 249560, 353788, 442235, 707576, 884470, 1503599, 1768940, 3007198, 3537880, 6014396, 7517995, 12028792, 15035990, 30071980, 60143960]

約数ペア:

[(1, 60143960), (2, 30071980), (4, 15035990), (5, 12028792), (8, 7517995), (10, 6014396), (17, 3537880), (20, 3007198), (34, 1768940), (40, 1503599), (68, 884470), (85, 707576), (136, 442235), (170, 353788), (241, 249560), (340, 176894), (367, 163880), (482, 124780), (680, 88447), (734, 81940), (964, 62390), (1205, 49912), (1468, 40970), (1835, 32776), (1928, 31195), (2410, 24956), (2936, 20485), (3670, 16388), (4097, 14680), (4820, 12478), (6239, 9640), (7340, 8194)]