1590990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{293}}^1$

素因数の和:484

約数の個数: 32

約数和(自身を含む): 3852576

約数和(自身を除く): 2261586

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 181, 293, 362, 543, 586, 879, 905, 1086, 1465, 1758, 1810, 2715, 2930, 4395, 5430, 8790, 53033, 106066, 159099, 265165, 318198, 530330, 795495, 1590990]

約数ペア:

[(1, 1590990), (2, 795495), (3, 530330), (5, 318198), (6, 265165), (10, 159099), (15, 106066), (30, 53033), (181, 8790), (293, 5430), (362, 4395), (543, 2930), (586, 2715), (879, 1810), (905, 1758), (1086, 1465)]