893010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{103}}^1$

素因数の和:147

約数の個数: 48

約数和(自身を含む): 2298816

約数和(自身を除く): 1405806

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 103, 170, 206, 255, 289, 309, 510, 515, 578, 618, 867, 1030, 1445, 1545, 1734, 1751, 2890, 3090, 3502, 4335, 5253, 8670, 8755, 10506, 17510, 26265, 29767, 52530, 59534, 89301, 148835, 178602, 297670, 446505, 893010]

約数ペア:

[(1, 893010), (2, 446505), (3, 297670), (5, 178602), (6, 148835), (10, 89301), (15, 59534), (17, 52530), (30, 29767), (34, 26265), (51, 17510), (85, 10506), (102, 8755), (103, 8670), (170, 5253), (206, 4335), (255, 3502), (289, 3090), (309, 2890), (510, 1751), (515, 1734), (578, 1545), (618, 1445), (867, 1030)]