68024820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{3923}}^1$

素因数の和:3969

約数の個数: 72

約数和(自身を含む): 202384224

約数和(自身を除く): 134359404

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 289, 340, 510, 578, 867, 1020, 1156, 1445, 1734, 2890, 3468, 3923, 4335, 5780, 7846, 8670, 11769, 15692, 17340, 19615, 23538, 39230, 47076, 58845, 66691, 78460, 117690, 133382, 200073, 235380, 266764, 333455, 400146, 666910, 800292, 1000365, 1133747, 1333820, 2000730, 2267494, 3401241, 4001460, 4534988, 5668735, 6802482, 11337470, 13604964, 17006205, 22674940, 34012410, 68024820]

約数ペア:

[(1, 68024820), (2, 34012410), (3, 22674940), (4, 17006205), (5, 13604964), (6, 11337470), (10, 6802482), (12, 5668735), (15, 4534988), (17, 4001460), (20, 3401241), (30, 2267494), (34, 2000730), (51, 1333820), (60, 1133747), (68, 1000365), (85, 800292), (102, 666910), (170, 400146), (204, 333455), (255, 266764), (289, 235380), (340, 200073), (510, 133382), (578, 117690), (867, 78460), (1020, 66691), (1156, 58845), (1445, 47076), (1734, 39230), (2890, 23538), (3468, 19615), (3923, 17340), (4335, 15692), (5780, 11769), (7846, 8670)]