30373425

素因数分解:

$3^2\times 5^2\times {\mathrm{61}}^1\times {\mathrm{2213}}^1$

素因数の和:2290

約数の個数: 36

約数和(自身を含む): 55319004

約数和(自身を除く): 24945579

約数列:

[1, 3, 5, 9, 15, 25, 45, 61, 75, 183, 225, 305, 549, 915, 1525, 2213, 2745, 4575, 6639, 11065, 13725, 19917, 33195, 55325, 99585, 134993, 165975, 404979, 497925, 674965, 1214937, 2024895, 3374825, 6074685, 10124475, 30373425]

約数ペア:

[(1, 30373425), (3, 10124475), (5, 6074685), (9, 3374825), (15, 2024895), (25, 1214937), (45, 674965), (61, 497925), (75, 404979), (183, 165975), (225, 134993), (305, 99585), (549, 55325), (915, 33195), (1525, 19917), (2213, 13725), (2745, 11065), (4575, 6639)]