28763010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{319589}}^1$

素因数の和:319602

約数の個数: 24

約数和(自身を含む): 74784060

約数和(自身を除く): 46021050

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 319589, 639178, 958767, 1597945, 1917534, 2876301, 3195890, 4793835, 5752602, 9587670, 14381505, 28763010]

約数ペア:

[(1, 28763010), (2, 14381505), (3, 9587670), (5, 5752602), (6, 4793835), (9, 3195890), (10, 2876301), (15, 1917534), (18, 1597945), (30, 958767), (45, 639178), (90, 319589)]