90153240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{751277}}^1$

素因数の和:751291

約数の個数: 32

約数和(自身を含む): 270460080

約数和(自身を除く): 180306840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 751277, 1502554, 2253831, 3005108, 3756385, 4507662, 6010216, 7512770, 9015324, 11269155, 15025540, 18030648, 22538310, 30051080, 45076620, 90153240]

約数ペア:

[(1, 90153240), (2, 45076620), (3, 30051080), (4, 22538310), (5, 18030648), (6, 15025540), (8, 11269155), (10, 9015324), (12, 7512770), (15, 6010216), (20, 4507662), (24, 3756385), (30, 3005108), (40, 2253831), (60, 1502554), (120, 751277)]