120331510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{13037}}^1$

素因数の和:13128

約数の個数: 32

約数和(自身を含む): 236561472

約数和(自身を除く): 116229962

約数列:

[1, 2, 5, 10, 13, 26, 65, 71, 130, 142, 355, 710, 923, 1846, 4615, 9230, 13037, 26074, 65185, 130370, 169481, 338962, 847405, 925627, 1694810, 1851254, 4628135, 9256270, 12033151, 24066302, 60165755, 120331510]

約数ペア:

[(1, 120331510), (2, 60165755), (5, 24066302), (10, 12033151), (13, 9256270), (26, 4628135), (65, 1851254), (71, 1694810), (130, 925627), (142, 847405), (355, 338962), (710, 169481), (923, 130370), (1846, 65185), (4615, 26074), (9230, 13037)]