120058480

素因数分解:

$2^4\times 5^1\times {\mathrm{1500731}}^1$

素因数の和:1500744

約数の個数: 20

約数和(自身を含む): 279136152

約数和(自身を除く): 159077672

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1500731, 3001462, 6002924, 7503655, 12005848, 15007310, 24011696, 30014620, 60029240, 120058480]

約数ペア:

[(1, 120058480), (2, 60029240), (4, 30014620), (5, 24011696), (8, 15007310), (10, 12005848), (16, 7503655), (20, 6002924), (40, 3001462), (80, 1500731)]