40037100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{317}}^1\times {\mathrm{421}}^1$

素因数の和:755

約数の個数: 72

約数和(自身を含む): 116482128

約数和(自身を除く): 76445028

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 317, 421, 634, 842, 951, 1263, 1268, 1585, 1684, 1902, 2105, 2526, 3170, 3804, 4210, 4755, 5052, 6315, 6340, 7925, 8420, 9510, 10525, 12630, 15850, 19020, 21050, 23775, 25260, 31575, 31700, 42100, 47550, 63150, 95100, 126300, 133457, 266914, 400371, 533828, 667285, 800742, 1334570, 1601484, 2001855, 2669140, 3336425, 4003710, 6672850, 8007420, 10009275, 13345700, 20018550, 40037100]

約数ペア:

[(1, 40037100), (2, 20018550), (3, 13345700), (4, 10009275), (5, 8007420), (6, 6672850), (10, 4003710), (12, 3336425), (15, 2669140), (20, 2001855), (25, 1601484), (30, 1334570), (50, 800742), (60, 667285), (75, 533828), (100, 400371), (150, 266914), (300, 133457), (317, 126300), (421, 95100), (634, 63150), (842, 47550), (951, 42100), (1263, 31700), (1268, 31575), (1585, 25260), (1684, 23775), (1902, 21050), (2105, 19020), (2526, 15850), (3170, 12630), (3804, 10525), (4210, 9510), (4755, 8420), (5052, 7925), (6315, 6340)]