73953240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{616277}}^1$

素因数の和:616291

約数の個数: 32

約数和(自身を含む): 221860080

約数和(自身を除く): 147906840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 616277, 1232554, 1848831, 2465108, 3081385, 3697662, 4930216, 6162770, 7395324, 9244155, 12325540, 14790648, 18488310, 24651080, 36976620, 73953240]

約数ペア:

[(1, 73953240), (2, 36976620), (3, 24651080), (4, 18488310), (5, 14790648), (6, 12325540), (8, 9244155), (10, 7395324), (12, 6162770), (15, 4930216), (20, 3697662), (24, 3081385), (30, 2465108), (40, 1848831), (60, 1232554), (120, 616277)]