54765240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{456377}}^1$

素因数の和:456391

約数の個数: 32

約数和(自身を含む): 164296080

約数和(自身を除く): 109530840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 456377, 912754, 1369131, 1825508, 2281885, 2738262, 3651016, 4563770, 5476524, 6845655, 9127540, 10953048, 13691310, 18255080, 27382620, 54765240]

約数ペア:

[(1, 54765240), (2, 27382620), (3, 18255080), (4, 13691310), (5, 10953048), (6, 9127540), (8, 6845655), (10, 5476524), (12, 4563770), (15, 3651016), (20, 2738262), (24, 2281885), (30, 1825508), (40, 1369131), (60, 912754), (120, 456377)]