148129860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2468831}}^1$

素因数の和:2468843

約数の個数: 24

約数和(自身を含む): 414763776

約数和(自身を除く): 266633916

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2468831, 4937662, 7406493, 9875324, 12344155, 14812986, 24688310, 29625972, 37032465, 49376620, 74064930, 148129860]

約数ペア:

[(1, 148129860), (2, 74064930), (3, 49376620), (4, 37032465), (5, 29625972), (6, 24688310), (10, 14812986), (12, 12344155), (15, 9875324), (20, 7406493), (30, 4937662), (60, 2468831)]