88997460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{557}}^1\times {\mathrm{2663}}^1$

素因数の和:3232

約数の個数: 48

約数和(自身を含む): 249734016

約数和(自身を除く): 160736556

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 557, 1114, 1671, 2228, 2663, 2785, 3342, 5326, 5570, 6684, 7989, 8355, 10652, 11140, 13315, 15978, 16710, 26630, 31956, 33420, 39945, 53260, 79890, 159780, 1483291, 2966582, 4449873, 5933164, 7416455, 8899746, 14832910, 17799492, 22249365, 29665820, 44498730, 88997460]

約数ペア:

[(1, 88997460), (2, 44498730), (3, 29665820), (4, 22249365), (5, 17799492), (6, 14832910), (10, 8899746), (12, 7416455), (15, 5933164), (20, 4449873), (30, 2966582), (60, 1483291), (557, 159780), (1114, 79890), (1671, 53260), (2228, 39945), (2663, 33420), (2785, 31956), (3342, 26630), (5326, 16710), (5570, 15978), (6684, 13315), (7989, 11140), (8355, 10652)]