465720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{3881}}^1$

素因数の和:3895

約数の個数: 32

約数和(自身を含む): 1397520

約数和(自身を除く): 931800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 3881, 7762, 11643, 15524, 19405, 23286, 31048, 38810, 46572, 58215, 77620, 93144, 116430, 155240, 232860, 465720]

約数ペア:

[(1, 465720), (2, 232860), (3, 155240), (4, 116430), (5, 93144), (6, 77620), (8, 58215), (10, 46572), (12, 38810), (15, 31048), (20, 23286), (24, 19405), (30, 15524), (40, 11643), (60, 7762), (120, 3881)]