300308520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2502571}}^1$

素因数の和:2502585

約数の個数: 32

約数和(自身を含む): 900925920

約数和(自身を除く): 600617400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2502571, 5005142, 7507713, 10010284, 12512855, 15015426, 20020568, 25025710, 30030852, 37538565, 50051420, 60061704, 75077130, 100102840, 150154260, 300308520]

約数ペア:

[(1, 300308520), (2, 150154260), (3, 100102840), (4, 75077130), (5, 60061704), (6, 50051420), (8, 37538565), (10, 30030852), (12, 25025710), (15, 20020568), (20, 15015426), (24, 12512855), (30, 10010284), (40, 7507713), (60, 5005142), (120, 2502571)]