84575760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{352399}}^1$

素因数の和:352415

約数の個数: 40

約数和(自身を含む): 262185600

約数和(自身を除く): 177609840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 352399, 704798, 1057197, 1409596, 1761995, 2114394, 2819192, 3523990, 4228788, 5285985, 5638384, 7047980, 8457576, 10571970, 14095960, 16915152, 21143940, 28191920, 42287880, 84575760]

約数ペア:

[(1, 84575760), (2, 42287880), (3, 28191920), (4, 21143940), (5, 16915152), (6, 14095960), (8, 10571970), (10, 8457576), (12, 7047980), (15, 5638384), (16, 5285985), (20, 4228788), (24, 3523990), (30, 2819192), (40, 2114394), (48, 1761995), (60, 1409596), (80, 1057197), (120, 704798), (240, 352399)]