5319990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4547}}^1$

素因数の和:4573

約数の個数: 48

約数和(自身を含む): 14899248

約数和(自身を除く): 9579258

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, 4547, 9094, 13641, 22735, 27282, 40923, 45470, 59111, 68205, 81846, 118222, 136410, 177333, 204615, 295555, 354666, 409230, 531999, 591110, 886665, 1063998, 1773330, 2659995, 5319990]

約数ペア:

[(1, 5319990), (2, 2659995), (3, 1773330), (5, 1063998), (6, 886665), (9, 591110), (10, 531999), (13, 409230), (15, 354666), (18, 295555), (26, 204615), (30, 177333), (39, 136410), (45, 118222), (65, 81846), (78, 68205), (90, 59111), (117, 45470), (130, 40923), (195, 27282), (234, 22735), (390, 13641), (585, 9094), (1170, 4547)]