4639920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19333}}^1$

素因数の和:19349

約数の個数: 40

約数和(自身を含む): 14384496

約数和(自身を除く): 9744576

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 19333, 38666, 57999, 77332, 96665, 115998, 154664, 193330, 231996, 289995, 309328, 386660, 463992, 579990, 773320, 927984, 1159980, 1546640, 2319960, 4639920]

約数ペア:

[(1, 4639920), (2, 2319960), (3, 1546640), (4, 1159980), (5, 927984), (6, 773320), (8, 579990), (10, 463992), (12, 386660), (15, 309328), (16, 289995), (20, 231996), (24, 193330), (30, 154664), (40, 115998), (48, 96665), (60, 77332), (80, 57999), (120, 38666), (240, 19333)]