20161993650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{2269}}^1\times {\mathrm{59239}}^1$

素因数の和:61523

約数の個数: 48

約数和(自身を含む): 50024625600

約数和(自身を除く): 29862631950

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 2269, 4538, 6807, 11345, 13614, 22690, 34035, 56725, 59239, 68070, 113450, 118478, 170175, 177717, 296195, 340350, 355434, 592390, 888585, 1480975, 1777170, 2961950, 4442925, 8885850, 134413291, 268826582, 403239873, 672066455, 806479746, 1344132910, 2016199365, 3360332275, 4032398730, 6720664550, 10080996825, 20161993650]

約数ペア:

[(1, 20161993650), (2, 10080996825), (3, 6720664550), (5, 4032398730), (6, 3360332275), (10, 2016199365), (15, 1344132910), (25, 806479746), (30, 672066455), (50, 403239873), (75, 268826582), (150, 134413291), (2269, 8885850), (4538, 4442925), (6807, 2961950), (11345, 1777170), (13614, 1480975), (22690, 888585), (34035, 592390), (56725, 355434), (59239, 340350), (68070, 296195), (113450, 177717), (118478, 170175)]