84637290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{53231}}^1$

素因数の和:53294

約数の個数: 32

約数和(自身を含む): 206966016

約数和(自身を除く): 122328726

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1590, 53231, 106462, 159693, 266155, 319386, 532310, 798465, 1596930, 2821243, 5642486, 8463729, 14106215, 16927458, 28212430, 42318645, 84637290]

約数ペア:

[(1, 84637290), (2, 42318645), (3, 28212430), (5, 16927458), (6, 14106215), (10, 8463729), (15, 5642486), (30, 2821243), (53, 1596930), (106, 798465), (159, 532310), (265, 319386), (318, 266155), (530, 159693), (795, 106462), (1590, 53231)]