12523440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{52181}}^1$

素因数の和:52197

約数の個数: 40

約数和(自身を含む): 38823408

約数和(自身を除く): 26299968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 52181, 104362, 156543, 208724, 260905, 313086, 417448, 521810, 626172, 782715, 834896, 1043620, 1252344, 1565430, 2087240, 2504688, 3130860, 4174480, 6261720, 12523440]

約数ペア:

[(1, 12523440), (2, 6261720), (3, 4174480), (4, 3130860), (5, 2504688), (6, 2087240), (8, 1565430), (10, 1252344), (12, 1043620), (15, 834896), (16, 782715), (20, 626172), (24, 521810), (30, 417448), (40, 313086), (48, 260905), (60, 208724), (80, 156543), (120, 104362), (240, 52181)]