49713360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{207139}}^1$

素因数の和:207155

約数の個数: 40

約数和(自身を含む): 154112160

約数和(自身を除く): 104398800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 207139, 414278, 621417, 828556, 1035695, 1242834, 1657112, 2071390, 2485668, 3107085, 3314224, 4142780, 4971336, 6214170, 8285560, 9942672, 12428340, 16571120, 24856680, 49713360]

約数ペア:

[(1, 49713360), (2, 24856680), (3, 16571120), (4, 12428340), (5, 9942672), (6, 8285560), (8, 6214170), (10, 4971336), (12, 4142780), (15, 3314224), (16, 3107085), (20, 2485668), (24, 2071390), (30, 1657112), (40, 1242834), (48, 1035695), (60, 828556), (80, 621417), (120, 414278), (240, 207139)]