12283875

素因数分解:

$3^2\times 5^3\times {\mathrm{61}}^1\times {\mathrm{179}}^1$

素因数の和:261

約数の個数: 48

約数和(自身を含む): 22632480

約数和(自身を除く): 10348605

約数列:

[1, 3, 5, 9, 15, 25, 45, 61, 75, 125, 179, 183, 225, 305, 375, 537, 549, 895, 915, 1125, 1525, 1611, 2685, 2745, 4475, 4575, 7625, 8055, 10919, 13425, 13725, 22375, 22875, 32757, 40275, 54595, 67125, 68625, 98271, 163785, 201375, 272975, 491355, 818925, 1364875, 2456775, 4094625, 12283875]

約数ペア:

[(1, 12283875), (3, 4094625), (5, 2456775), (9, 1364875), (15, 818925), (25, 491355), (45, 272975), (61, 201375), (75, 163785), (125, 98271), (179, 68625), (183, 67125), (225, 54595), (305, 40275), (375, 32757), (537, 22875), (549, 22375), (895, 13725), (915, 13425), (1125, 10919), (1525, 8055), (1611, 7625), (2685, 4575), (2745, 4475)]