82270575

素因数分解:

$3^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{6899}}^1$

素因数の和:6968

約数の個数: 36

約数和(自身を含む): 150157800

約数和(自身を除く): 67887225

約数列:

[1, 3, 5, 9, 15, 25, 45, 53, 75, 159, 225, 265, 477, 795, 1325, 2385, 3975, 6899, 11925, 20697, 34495, 62091, 103485, 172475, 310455, 365647, 517425, 1096941, 1552275, 1828235, 3290823, 5484705, 9141175, 16454115, 27423525, 82270575]

約数ペア:

[(1, 82270575), (3, 27423525), (5, 16454115), (9, 9141175), (15, 5484705), (25, 3290823), (45, 1828235), (53, 1552275), (75, 1096941), (159, 517425), (225, 365647), (265, 310455), (477, 172475), (795, 103485), (1325, 62091), (2385, 34495), (3975, 20697), (6899, 11925)]