72567630

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{397}}^1\times {\mathrm{677}}^1$

素因数の和:1090

約数の個数: 64

約数和(自身を含む): 194287680

約数和(自身を除く): 121720050

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 397, 677, 794, 1191, 1354, 1985, 2031, 2382, 3385, 3573, 3970, 4062, 5955, 6093, 6770, 7146, 10155, 10719, 11910, 12186, 17865, 18279, 20310, 21438, 30465, 35730, 36558, 53595, 60930, 91395, 107190, 182790, 268769, 537538, 806307, 1343845, 1612614, 2418921, 2687690, 4031535, 4837842, 7256763, 8063070, 12094605, 14513526, 24189210, 36283815, 72567630]

約数ペア:

[(1, 72567630), (2, 36283815), (3, 24189210), (5, 14513526), (6, 12094605), (9, 8063070), (10, 7256763), (15, 4837842), (18, 4031535), (27, 2687690), (30, 2418921), (45, 1612614), (54, 1343845), (90, 806307), (135, 537538), (270, 268769), (397, 182790), (677, 107190), (794, 91395), (1191, 60930), (1354, 53595), (1985, 36558), (2031, 35730), (2382, 30465), (3385, 21438), (3573, 20310), (3970, 18279), (4062, 17865), (5955, 12186), (6093, 11910), (6770, 10719), (7146, 10155)]