40473240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{337277}}^1$

素因数の和:337291

約数の個数: 32

約数和(自身を含む): 121420080

約数和(自身を除く): 80946840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 337277, 674554, 1011831, 1349108, 1686385, 2023662, 2698216, 3372770, 4047324, 5059155, 6745540, 8094648, 10118310, 13491080, 20236620, 40473240]

約数ペア:

[(1, 40473240), (2, 20236620), (3, 13491080), (4, 10118310), (5, 8094648), (6, 6745540), (8, 5059155), (10, 4047324), (12, 3372770), (15, 2698216), (20, 2023662), (24, 1686385), (30, 1349108), (40, 1011831), (60, 674554), (120, 337277)]