30792360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{256603}}^1$

素因数の和:256617

約数の個数: 32

約数和(自身を含む): 92377440

約数和(自身を除く): 61585080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 256603, 513206, 769809, 1026412, 1283015, 1539618, 2052824, 2566030, 3079236, 3849045, 5132060, 6158472, 7698090, 10264120, 15396180, 30792360]

約数ペア:

[(1, 30792360), (2, 15396180), (3, 10264120), (4, 7698090), (5, 6158472), (6, 5132060), (8, 3849045), (10, 3079236), (12, 2566030), (15, 2052824), (20, 1539618), (24, 1283015), (30, 1026412), (40, 769809), (60, 513206), (120, 256603)]