3214980

素因数分解:

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

素因数の和:405

約数の個数: 72

約数和(自身を含む): 9965592

約数和(自身を除く): 6750612

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 53, 60, 90, 106, 159, 180, 212, 265, 318, 337, 477, 530, 636, 674, 795, 954, 1011, 1060, 1348, 1590, 1685, 1908, 2022, 2385, 3033, 3180, 3370, 4044, 4770, 5055, 6066, 6740, 9540, 10110, 12132, 15165, 17861, 20220, 30330, 35722, 53583, 60660, 71444, 89305, 107166, 160749, 178610, 214332, 267915, 321498, 357220, 535830, 642996, 803745, 1071660, 1607490, 3214980]

約数ペア:

[(1, 3214980), (2, 1607490), (3, 1071660), (4, 803745), (5, 642996), (6, 535830), (9, 357220), (10, 321498), (12, 267915), (15, 214332), (18, 178610), (20, 160749), (30, 107166), (36, 89305), (45, 71444), (53, 60660), (60, 53583), (90, 35722), (106, 30330), (159, 20220), (180, 17861), (212, 15165), (265, 12132), (318, 10110), (337, 9540), (477, 6740), (530, 6066), (636, 5055), (674, 4770), (795, 4044), (954, 3370), (1011, 3180), (1060, 3033), (1348, 2385), (1590, 2022), (1685, 1908)]