65140770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{127727}}^1$

素因数の和:127754

約数の個数: 32

約数和(自身を含む): 165535488

約数和(自身を除く): 100394718

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 127727, 255454, 383181, 638635, 766362, 1277270, 1915905, 2171359, 3831810, 4342718, 6514077, 10856795, 13028154, 21713590, 32570385, 65140770]

約数ペア:

[(1, 65140770), (2, 32570385), (3, 21713590), (5, 13028154), (6, 10856795), (10, 6514077), (15, 4342718), (17, 3831810), (30, 2171359), (34, 1915905), (51, 1277270), (85, 766362), (102, 638635), (170, 383181), (255, 255454), (510, 127727)]