67798860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{36451}}^1$

素因数の和:36494

約数の個数: 48

約数和(自身を含む): 195965952

約数和(自身を除く): 128167092

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 36451, 72902, 109353, 145804, 182255, 218706, 364510, 437412, 546765, 729020, 1093530, 1129981, 2187060, 2259962, 3389943, 4519924, 5649905, 6779886, 11299810, 13559772, 16949715, 22599620, 33899430, 67798860]

約数ペア:

[(1, 67798860), (2, 33899430), (3, 22599620), (4, 16949715), (5, 13559772), (6, 11299810), (10, 6779886), (12, 5649905), (15, 4519924), (20, 3389943), (30, 2259962), (31, 2187060), (60, 1129981), (62, 1093530), (93, 729020), (124, 546765), (155, 437412), (186, 364510), (310, 218706), (372, 182255), (465, 145804), (620, 109353), (930, 72902), (1860, 36451)]