7463430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6379}}^1$

素因数の和:6405

約数の個数: 48

約数和(自身を含む): 20900880

約数和(自身を除く): 13437450

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 6379, 12758, 19137, 31895, 38274, 57411, 63790, 82927, 95685, 114822, 165854, 191370, 248781, 287055, 414635, 497562, 574110, 746343, 829270, 1243905, 1492686, 2487810, 3731715, 7463430]

約数ペア:

[(1, 7463430), (2, 3731715), (3, 2487810), (5, 1492686), (6, 1243905), (9, 829270), (10, 746343), (13, 574110), (15, 497562), (18, 414635), (26, 287055), (30, 248781), (39, 191370), (45, 165854), (65, 114822), (78, 95685), (90, 82927), (117, 63790), (130, 57411), (195, 38274), (234, 31895), (390, 19137), (585, 12758), (1170, 6379)]