45309720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{377581}}^1$

素因数の和:377595

約数の個数: 32

約数和(自身を含む): 135929520

約数和(自身を除く): 90619800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 377581, 755162, 1132743, 1510324, 1887905, 2265486, 3020648, 3775810, 4530972, 5663715, 7551620, 9061944, 11327430, 15103240, 22654860, 45309720]

約数ペア:

[(1, 45309720), (2, 22654860), (3, 15103240), (4, 11327430), (5, 9061944), (6, 7551620), (8, 5663715), (10, 4530972), (12, 3775810), (15, 3020648), (20, 2265486), (24, 1887905), (30, 1510324), (40, 1132743), (60, 755162), (120, 377581)]