90830730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{34019}}^1$

素因数の和:34118

約数の個数: 32

約数和(自身を含む): 220449600

約数和(自身を除く): 129618870

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 178, 267, 445, 534, 890, 1335, 2670, 34019, 68038, 102057, 170095, 204114, 340190, 510285, 1020570, 3027691, 6055382, 9083073, 15138455, 18166146, 30276910, 45415365, 90830730]

約数ペア:

[(1, 90830730), (2, 45415365), (3, 30276910), (5, 18166146), (6, 15138455), (10, 9083073), (15, 6055382), (30, 3027691), (89, 1020570), (178, 510285), (267, 340190), (445, 204114), (534, 170095), (890, 102057), (1335, 68038), (2670, 34019)]