4526250

素因数分解:

$2^1\times 3^1\times 5^4\times {\mathrm{17}}^1\times {\mathrm{71}}^1$

素因数の和:113

約数の個数: 80

約数和(自身を含む): 12146112

約数和(自身を除く): 7619862

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 71, 75, 85, 102, 125, 142, 150, 170, 213, 250, 255, 355, 375, 425, 426, 510, 625, 710, 750, 850, 1065, 1207, 1250, 1275, 1775, 1875, 2125, 2130, 2414, 2550, 3550, 3621, 3750, 4250, 5325, 6035, 6375, 7242, 8875, 10625, 10650, 12070, 12750, 17750, 18105, 21250, 26625, 30175, 31875, 36210, 44375, 53250, 60350, 63750, 88750, 90525, 133125, 150875, 181050, 266250, 301750, 452625, 754375, 905250, 1508750, 2263125, 4526250]

約数ペア:

[(1, 4526250), (2, 2263125), (3, 1508750), (5, 905250), (6, 754375), (10, 452625), (15, 301750), (17, 266250), (25, 181050), (30, 150875), (34, 133125), (50, 90525), (51, 88750), (71, 63750), (75, 60350), (85, 53250), (102, 44375), (125, 36210), (142, 31875), (150, 30175), (170, 26625), (213, 21250), (250, 18105), (255, 17750), (355, 12750), (375, 12070), (425, 10650), (426, 10625), (510, 8875), (625, 7242), (710, 6375), (750, 6035), (850, 5325), (1065, 4250), (1207, 3750), (1250, 3621), (1275, 3550), (1775, 2550), (1875, 2414), (2125, 2130)]