275492730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{569}}^1\times {\mathrm{16139}}^1$

素因数の和:16718

約数の個数: 32

約数和(自身を含む): 662385600

約数和(自身を除く): 386892870

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 569, 1138, 1707, 2845, 3414, 5690, 8535, 16139, 17070, 32278, 48417, 80695, 96834, 161390, 242085, 484170, 9183091, 18366182, 27549273, 45915455, 55098546, 91830910, 137746365, 275492730]

約数ペア:

[(1, 275492730), (2, 137746365), (3, 91830910), (5, 55098546), (6, 45915455), (10, 27549273), (15, 18366182), (30, 9183091), (569, 484170), (1138, 242085), (1707, 161390), (2845, 96834), (3414, 80695), (5690, 48417), (8535, 32278), (16139, 17070)]