4206150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{719}}^1$

素因数の和:750

約数の個数: 72

約数和(自身を含む): 12186720

約数和(自身を除く): 7980570

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 130, 150, 195, 225, 234, 325, 390, 450, 585, 650, 719, 975, 1170, 1438, 1950, 2157, 2925, 3595, 4314, 5850, 6471, 7190, 9347, 10785, 12942, 17975, 18694, 21570, 28041, 32355, 35950, 46735, 53925, 56082, 64710, 84123, 93470, 107850, 140205, 161775, 168246, 233675, 280410, 323550, 420615, 467350, 701025, 841230, 1402050, 2103075, 4206150]

約数ペア:

[(1, 4206150), (2, 2103075), (3, 1402050), (5, 841230), (6, 701025), (9, 467350), (10, 420615), (13, 323550), (15, 280410), (18, 233675), (25, 168246), (26, 161775), (30, 140205), (39, 107850), (45, 93470), (50, 84123), (65, 64710), (75, 56082), (78, 53925), (90, 46735), (117, 35950), (130, 32355), (150, 28041), (195, 21570), (225, 18694), (234, 17975), (325, 12942), (390, 10785), (450, 9347), (585, 7190), (650, 6471), (719, 5850), (975, 4314), (1170, 3595), (1438, 2925), (1950, 2157)]