8232780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{3191}}^1$

素因数の和:3246

約数の個数: 48

約数和(自身を含む): 23595264

約数和(自身を除く): 15362484

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 645, 860, 1290, 2580, 3191, 6382, 9573, 12764, 15955, 19146, 31910, 38292, 47865, 63820, 95730, 137213, 191460, 274426, 411639, 548852, 686065, 823278, 1372130, 1646556, 2058195, 2744260, 4116390, 8232780]

約数ペア:

[(1, 8232780), (2, 4116390), (3, 2744260), (4, 2058195), (5, 1646556), (6, 1372130), (10, 823278), (12, 686065), (15, 548852), (20, 411639), (30, 274426), (43, 191460), (60, 137213), (86, 95730), (129, 63820), (172, 47865), (215, 38292), (258, 31910), (430, 19146), (516, 15955), (645, 12764), (860, 9573), (1290, 6382), (2580, 3191)]