89340975

素因数分解:

$3^4\times 5^2\times {\mathrm{44119}}^1$

素因数の和:44141

約数の個数: 30

約数和(自身を含む): 165494120

約数和(自身を除く): 76153145

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 405, 675, 2025, 44119, 132357, 220595, 397071, 661785, 1102975, 1191213, 1985355, 3308925, 3573639, 5956065, 9926775, 17868195, 29780325, 89340975]

約数ペア:

[(1, 89340975), (3, 29780325), (5, 17868195), (9, 9926775), (15, 5956065), (25, 3573639), (27, 3308925), (45, 1985355), (75, 1191213), (81, 1102975), (135, 661785), (225, 397071), (405, 220595), (675, 132357), (2025, 44119)]