123556170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{14251}}^1$

素因数の和:14295

約数の個数: 48

約数和(自身を含む): 315026208

約数和(自身を除く): 191470038

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, 14251, 28502, 42753, 71255, 85506, 142510, 213765, 242267, 427530, 484534, 726801, 1211335, 1453602, 2422670, 3634005, 4118539, 7268010, 8237078, 12355617, 20592695, 24711234, 41185390, 61778085, 123556170]

約数ペア:

[(1, 123556170), (2, 61778085), (3, 41185390), (5, 24711234), (6, 20592695), (10, 12355617), (15, 8237078), (17, 7268010), (30, 4118539), (34, 3634005), (51, 2422670), (85, 1453602), (102, 1211335), (170, 726801), (255, 484534), (289, 427530), (510, 242267), (578, 213765), (867, 142510), (1445, 85506), (1734, 71255), (2890, 42753), (4335, 28502), (8670, 14251)]