55782330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59981}}^1$

素因数の和:60022

約数の個数: 32

約数和(自身を含む): 138198528

約数和(自身を除く): 82416198

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 59981, 119962, 179943, 299905, 359886, 599810, 899715, 1799430, 1859411, 3718822, 5578233, 9297055, 11156466, 18594110, 27891165, 55782330]

約数ペア:

[(1, 55782330), (2, 27891165), (3, 18594110), (5, 11156466), (6, 9297055), (10, 5578233), (15, 3718822), (30, 1859411), (31, 1799430), (62, 899715), (93, 599810), (155, 359886), (186, 299905), (310, 179943), (465, 119962), (930, 59981)]