1607490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{337}}^1$

素因数の和:403

約数の個数: 48

約数和(自身を含む): 4270968

約数和(自身を除く): 2663478

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 53, 90, 106, 159, 265, 318, 337, 477, 530, 674, 795, 954, 1011, 1590, 1685, 2022, 2385, 3033, 3370, 4770, 5055, 6066, 10110, 15165, 17861, 30330, 35722, 53583, 89305, 107166, 160749, 178610, 267915, 321498, 535830, 803745, 1607490]

約数ペア:

[(1, 1607490), (2, 803745), (3, 535830), (5, 321498), (6, 267915), (9, 178610), (10, 160749), (15, 107166), (18, 89305), (30, 53583), (45, 35722), (53, 30330), (90, 17861), (106, 15165), (159, 10110), (265, 6066), (318, 5055), (337, 4770), (477, 3370), (530, 3033), (674, 2385), (795, 2022), (954, 1685), (1011, 1590)]