5325000

素因数分解:

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

素因数の和:105

約数の個数: 96

約数和(自身を含む): 16873920

約数和(自身を除く): 11548920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 71, 75, 100, 120, 125, 142, 150, 200, 213, 250, 284, 300, 355, 375, 426, 500, 568, 600, 625, 710, 750, 852, 1000, 1065, 1250, 1420, 1500, 1704, 1775, 1875, 2130, 2500, 2840, 3000, 3125, 3550, 3750, 4260, 5000, 5325, 6250, 7100, 7500, 8520, 8875, 9375, 10650, 12500, 14200, 15000, 17750, 18750, 21300, 25000, 26625, 35500, 37500, 42600, 44375, 53250, 71000, 75000, 88750, 106500, 133125, 177500, 213000, 221875, 266250, 355000, 443750, 532500, 665625, 887500, 1065000, 1331250, 1775000, 2662500, 5325000]

約数ペア:

[(1, 5325000), (2, 2662500), (3, 1775000), (4, 1331250), (5, 1065000), (6, 887500), (8, 665625), (10, 532500), (12, 443750), (15, 355000), (20, 266250), (24, 221875), (25, 213000), (30, 177500), (40, 133125), (50, 106500), (60, 88750), (71, 75000), (75, 71000), (100, 53250), (120, 44375), (125, 42600), (142, 37500), (150, 35500), (200, 26625), (213, 25000), (250, 21300), (284, 18750), (300, 17750), (355, 15000), (375, 14200), (426, 12500), (500, 10650), (568, 9375), (600, 8875), (625, 8520), (710, 7500), (750, 7100), (852, 6250), (1000, 5325), (1065, 5000), (1250, 4260), (1420, 3750), (1500, 3550), (1704, 3125), (1775, 3000), (1875, 2840), (2130, 2500)]