520023480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{4333529}}^1$

素因数の和:4333543

約数の個数: 32

約数和(自身を含む): 1560070800

約数和(自身を除く): 1040047320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 4333529, 8667058, 13000587, 17334116, 21667645, 26001174, 34668232, 43335290, 52002348, 65002935, 86670580, 104004696, 130005870, 173341160, 260011740, 520023480]

約数ペア:

[(1, 520023480), (2, 260011740), (3, 173341160), (4, 130005870), (5, 104004696), (6, 86670580), (8, 65002935), (10, 52002348), (12, 43335290), (15, 34668232), (20, 26001174), (24, 21667645), (30, 17334116), (40, 13000587), (60, 8667058), (120, 4333529)]