72283500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{16063}}^1$

素因数の和:16088

約数の個数: 72

約数和(自身を含む): 228044544

約数和(自身を除く): 155761044

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 125, 150, 180, 225, 250, 300, 375, 450, 500, 750, 900, 1125, 1500, 2250, 4500, 16063, 32126, 48189, 64252, 80315, 96378, 144567, 160630, 192756, 240945, 289134, 321260, 401575, 481890, 578268, 722835, 803150, 963780, 1204725, 1445670, 1606300, 2007875, 2409450, 2891340, 3614175, 4015750, 4818900, 6023625, 7228350, 8031500, 12047250, 14456700, 18070875, 24094500, 36141750, 72283500]

約数ペア:

[(1, 72283500), (2, 36141750), (3, 24094500), (4, 18070875), (5, 14456700), (6, 12047250), (9, 8031500), (10, 7228350), (12, 6023625), (15, 4818900), (18, 4015750), (20, 3614175), (25, 2891340), (30, 2409450), (36, 2007875), (45, 1606300), (50, 1445670), (60, 1204725), (75, 963780), (90, 803150), (100, 722835), (125, 578268), (150, 481890), (180, 401575), (225, 321260), (250, 289134), (300, 240945), (375, 192756), (450, 160630), (500, 144567), (750, 96378), (900, 80315), (1125, 64252), (1500, 48189), (2250, 32126), (4500, 16063)]