9478500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:182

約数の個数: 96

約数和(自身を含む): 28304640

約数和(自身を除く): 18826140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 71, 75, 89, 100, 125, 142, 150, 178, 213, 250, 267, 284, 300, 355, 356, 375, 426, 445, 500, 534, 710, 750, 852, 890, 1065, 1068, 1335, 1420, 1500, 1775, 1780, 2130, 2225, 2670, 3550, 4260, 4450, 5325, 5340, 6319, 6675, 7100, 8875, 8900, 10650, 11125, 12638, 13350, 17750, 18957, 21300, 22250, 25276, 26625, 26700, 31595, 33375, 35500, 37914, 44500, 53250, 63190, 66750, 75828, 94785, 106500, 126380, 133500, 157975, 189570, 315950, 379140, 473925, 631900, 789875, 947850, 1579750, 1895700, 2369625, 3159500, 4739250, 9478500]

約数ペア:

[(1, 9478500), (2, 4739250), (3, 3159500), (4, 2369625), (5, 1895700), (6, 1579750), (10, 947850), (12, 789875), (15, 631900), (20, 473925), (25, 379140), (30, 315950), (50, 189570), (60, 157975), (71, 133500), (75, 126380), (89, 106500), (100, 94785), (125, 75828), (142, 66750), (150, 63190), (178, 53250), (213, 44500), (250, 37914), (267, 35500), (284, 33375), (300, 31595), (355, 26700), (356, 26625), (375, 25276), (426, 22250), (445, 21300), (500, 18957), (534, 17750), (710, 13350), (750, 12638), (852, 11125), (890, 10650), (1065, 8900), (1068, 8875), (1335, 7100), (1420, 6675), (1500, 6319), (1775, 5340), (1780, 5325), (2130, 4450), (2225, 4260), (2670, 3550)]