47553360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{198139}}^1$

素因数の和:198155

約数の個数: 40

約数和(自身を含む): 147416160

約数和(自身を除く): 99862800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 198139, 396278, 594417, 792556, 990695, 1188834, 1585112, 1981390, 2377668, 2972085, 3170224, 3962780, 4755336, 5944170, 7925560, 9510672, 11888340, 15851120, 23776680, 47553360]

約数ペア:

[(1, 47553360), (2, 23776680), (3, 15851120), (4, 11888340), (5, 9510672), (6, 7925560), (8, 5944170), (10, 4755336), (12, 3962780), (15, 3170224), (16, 2972085), (20, 2377668), (24, 1981390), (30, 1585112), (40, 1188834), (48, 990695), (60, 792556), (80, 594417), (120, 396278), (240, 198139)]