312960990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{36097}}^1$

素因数の和:36141

約数の個数: 48

約数和(自身を含む): 797910192

約数和(自身を除く): 484949202

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 289, 510, 578, 867, 1445, 1734, 2890, 4335, 8670, 36097, 72194, 108291, 180485, 216582, 360970, 541455, 613649, 1082910, 1227298, 1840947, 3068245, 3681894, 6136490, 9204735, 10432033, 18409470, 20864066, 31296099, 52160165, 62592198, 104320330, 156480495, 312960990]

約数ペア:

[(1, 312960990), (2, 156480495), (3, 104320330), (5, 62592198), (6, 52160165), (10, 31296099), (15, 20864066), (17, 18409470), (30, 10432033), (34, 9204735), (51, 6136490), (85, 3681894), (102, 3068245), (170, 1840947), (255, 1227298), (289, 1082910), (510, 613649), (578, 541455), (867, 360970), (1445, 216582), (1734, 180485), (2890, 108291), (4335, 72194), (8670, 36097)]