8906280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{74219}}^1$

素因数の和:74233

約数の個数: 32

約数和(自身を含む): 26719200

約数和(自身を除く): 17812920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 74219, 148438, 222657, 296876, 371095, 445314, 593752, 742190, 890628, 1113285, 1484380, 1781256, 2226570, 2968760, 4453140, 8906280]

約数ペア:

[(1, 8906280), (2, 4453140), (3, 2968760), (4, 2226570), (5, 1781256), (6, 1484380), (8, 1113285), (10, 890628), (12, 742190), (15, 593752), (20, 445314), (24, 371095), (30, 296876), (40, 222657), (60, 148438), (120, 74219)]