2023388520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{16861571}}^1$

素因数の和:16861585

約数の個数: 32

約数和(自身を含む): 6070165920

約数和(自身を除く): 4046777400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 16861571, 33723142, 50584713, 67446284, 84307855, 101169426, 134892568, 168615710, 202338852, 252923565, 337231420, 404677704, 505847130, 674462840, 1011694260, 2023388520]

約数ペア:

[(1, 2023388520), (2, 1011694260), (3, 674462840), (4, 505847130), (5, 404677704), (6, 337231420), (8, 252923565), (10, 202338852), (12, 168615710), (15, 134892568), (20, 101169426), (24, 84307855), (30, 67446284), (40, 50584713), (60, 33723142), (120, 16861571)]