1072500

素因数分解:

$2^2\times 3^1\times 5^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1$

素因数の和:51

約数の個数: 120

約数和(自身を含む): 3673824

約数和(自身を除く): 2601324

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 25, 26, 30, 33, 39, 44, 50, 52, 55, 60, 65, 66, 75, 78, 100, 110, 125, 130, 132, 143, 150, 156, 165, 195, 220, 250, 260, 275, 286, 300, 325, 330, 375, 390, 429, 500, 550, 572, 625, 650, 660, 715, 750, 780, 825, 858, 975, 1100, 1250, 1300, 1375, 1430, 1500, 1625, 1650, 1716, 1875, 1950, 2145, 2500, 2750, 2860, 3250, 3300, 3575, 3750, 3900, 4125, 4290, 4875, 5500, 6500, 6875, 7150, 7500, 8125, 8250, 8580, 9750, 10725, 13750, 14300, 16250, 16500, 17875, 19500, 20625, 21450, 24375, 27500, 32500, 35750, 41250, 42900, 48750, 53625, 71500, 82500, 89375, 97500, 107250, 178750, 214500, 268125, 357500, 536250, 1072500]

約数ペア:

[(1, 1072500), (2, 536250), (3, 357500), (4, 268125), (5, 214500), (6, 178750), (10, 107250), (11, 97500), (12, 89375), (13, 82500), (15, 71500), (20, 53625), (22, 48750), (25, 42900), (26, 41250), (30, 35750), (33, 32500), (39, 27500), (44, 24375), (50, 21450), (52, 20625), (55, 19500), (60, 17875), (65, 16500), (66, 16250), (75, 14300), (78, 13750), (100, 10725), (110, 9750), (125, 8580), (130, 8250), (132, 8125), (143, 7500), (150, 7150), (156, 6875), (165, 6500), (195, 5500), (220, 4875), (250, 4290), (260, 4125), (275, 3900), (286, 3750), (300, 3575), (325, 3300), (330, 3250), (375, 2860), (390, 2750), (429, 2500), (500, 2145), (550, 1950), (572, 1875), (625, 1716), (650, 1650), (660, 1625), (715, 1500), (750, 1430), (780, 1375), (825, 1300), (858, 1250), (975, 1100)]