1462500

素因数分解:

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

素因数の和:48

約数の個数: 108

約数和(自身を含む): 4976244

約数和(自身を除く): 3513744

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 75, 78, 90, 100, 117, 125, 130, 150, 156, 180, 195, 225, 234, 250, 260, 300, 325, 375, 390, 450, 468, 500, 585, 625, 650, 750, 780, 900, 975, 1125, 1170, 1250, 1300, 1500, 1625, 1875, 1950, 2250, 2340, 2500, 2925, 3125, 3250, 3750, 3900, 4500, 4875, 5625, 5850, 6250, 6500, 7500, 8125, 9375, 9750, 11250, 11700, 12500, 14625, 16250, 18750, 19500, 22500, 24375, 28125, 29250, 32500, 37500, 40625, 48750, 56250, 58500, 73125, 81250, 97500, 112500, 121875, 146250, 162500, 243750, 292500, 365625, 487500, 731250, 1462500]

約数ペア:

[(1, 1462500), (2, 731250), (3, 487500), (4, 365625), (5, 292500), (6, 243750), (9, 162500), (10, 146250), (12, 121875), (13, 112500), (15, 97500), (18, 81250), (20, 73125), (25, 58500), (26, 56250), (30, 48750), (36, 40625), (39, 37500), (45, 32500), (50, 29250), (52, 28125), (60, 24375), (65, 22500), (75, 19500), (78, 18750), (90, 16250), (100, 14625), (117, 12500), (125, 11700), (130, 11250), (150, 9750), (156, 9375), (180, 8125), (195, 7500), (225, 6500), (234, 6250), (250, 5850), (260, 5625), (300, 4875), (325, 4500), (375, 3900), (390, 3750), (450, 3250), (468, 3125), (500, 2925), (585, 2500), (625, 2340), (650, 2250), (750, 1950), (780, 1875), (900, 1625), (975, 1500), (1125, 1300), (1170, 1250)]