316184520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2634871}}^1$

素因数の和:2634885

約数の個数: 32

約数和(自身を含む): 948553920

約数和(自身を除く): 632369400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2634871, 5269742, 7904613, 10539484, 13174355, 15809226, 21078968, 26348710, 31618452, 39523065, 52697420, 63236904, 79046130, 105394840, 158092260, 316184520]

約数ペア:

[(1, 316184520), (2, 158092260), (3, 105394840), (4, 79046130), (5, 63236904), (6, 52697420), (8, 39523065), (10, 31618452), (12, 26348710), (15, 21078968), (20, 15809226), (24, 13174355), (30, 10539484), (40, 7904613), (60, 5269742), (120, 2634871)]