40930620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{8219}}^1$

素因数の和:8314

約数の個数: 48

約数和(自身を含む): 116000640

約数和(自身を除く): 75070020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 83, 166, 249, 332, 415, 498, 830, 996, 1245, 1660, 2490, 4980, 8219, 16438, 24657, 32876, 41095, 49314, 82190, 98628, 123285, 164380, 246570, 493140, 682177, 1364354, 2046531, 2728708, 3410885, 4093062, 6821770, 8186124, 10232655, 13643540, 20465310, 40930620]

約数ペア:

[(1, 40930620), (2, 20465310), (3, 13643540), (4, 10232655), (5, 8186124), (6, 6821770), (10, 4093062), (12, 3410885), (15, 2728708), (20, 2046531), (30, 1364354), (60, 682177), (83, 493140), (166, 246570), (249, 164380), (332, 123285), (415, 98628), (498, 82190), (830, 49314), (996, 41095), (1245, 32876), (1660, 24657), (2490, 16438), (4980, 8219)]