30014560

素因数分解:

$2^5\times 5^1\times {\mathrm{149}}^1\times {\mathrm{1259}}^1$

素因数の和:1423

約数の個数: 48

約数和(自身を含む): 71442000

約数和(自身を除く): 41427440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 149, 160, 298, 596, 745, 1192, 1259, 1490, 2384, 2518, 2980, 4768, 5036, 5960, 6295, 10072, 11920, 12590, 20144, 23840, 25180, 40288, 50360, 100720, 187591, 201440, 375182, 750364, 937955, 1500728, 1875910, 3001456, 3751820, 6002912, 7503640, 15007280, 30014560]

約数ペア:

[(1, 30014560), (2, 15007280), (4, 7503640), (5, 6002912), (8, 3751820), (10, 3001456), (16, 1875910), (20, 1500728), (32, 937955), (40, 750364), (80, 375182), (149, 201440), (160, 187591), (298, 100720), (596, 50360), (745, 40288), (1192, 25180), (1259, 23840), (1490, 20144), (2384, 12590), (2518, 11920), (2980, 10072), (4768, 6295), (5036, 5960)]