86001990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{10657}}^1$

素因数の和:10936

約数の個数: 32

約数和(自身を含む): 207191520

約数和(自身を除く): 121189530

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 269, 538, 807, 1345, 1614, 2690, 4035, 8070, 10657, 21314, 31971, 53285, 63942, 106570, 159855, 319710, 2866733, 5733466, 8600199, 14333665, 17200398, 28667330, 43000995, 86001990]

約数ペア:

[(1, 86001990), (2, 43000995), (3, 28667330), (5, 17200398), (6, 14333665), (10, 8600199), (15, 5733466), (30, 2866733), (269, 319710), (538, 159855), (807, 106570), (1345, 63942), (1614, 53285), (2690, 31971), (4035, 21314), (8070, 10657)]