122090141080

素因数分解:

$2^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{20484923}}^1$

素因数の和:20485083

約数の個数: 32

約数和(自身を含む): 276546474000

約数和(自身を除く): 154456332920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 149, 298, 596, 745, 1192, 1490, 2980, 5960, 20484923, 40969846, 81939692, 102424615, 163879384, 204849230, 409698460, 819396920, 3052253527, 6104507054, 12209014108, 15261267635, 24418028216, 30522535270, 61045070540, 122090141080]

約数ペア:

[(1, 122090141080), (2, 61045070540), (4, 30522535270), (5, 24418028216), (8, 15261267635), (10, 12209014108), (20, 6104507054), (40, 3052253527), (149, 819396920), (298, 409698460), (596, 204849230), (745, 163879384), (1192, 102424615), (1490, 81939692), (2980, 40969846), (5960, 20484923)]