172255260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{15031}}^1$

素因数の和:15234

約数の個数: 48

約数和(自身を含む): 484872192

約数和(自身を除く): 312616932

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 191, 382, 573, 764, 955, 1146, 1910, 2292, 2865, 3820, 5730, 11460, 15031, 30062, 45093, 60124, 75155, 90186, 150310, 180372, 225465, 300620, 450930, 901860, 2870921, 5741842, 8612763, 11483684, 14354605, 17225526, 28709210, 34451052, 43063815, 57418420, 86127630, 172255260]

約数ペア:

[(1, 172255260), (2, 86127630), (3, 57418420), (4, 43063815), (5, 34451052), (6, 28709210), (10, 17225526), (12, 14354605), (15, 11483684), (20, 8612763), (30, 5741842), (60, 2870921), (191, 901860), (382, 450930), (573, 300620), (764, 225465), (955, 180372), (1146, 150310), (1910, 90186), (2292, 75155), (2865, 60124), (3820, 45093), (5730, 30062), (11460, 15031)]