12533520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{52223}}^1$

素因数の和:52239

約数の個数: 40

約数和(自身を含む): 38854656

約数和(自身を除く): 26321136

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 52223, 104446, 156669, 208892, 261115, 313338, 417784, 522230, 626676, 783345, 835568, 1044460, 1253352, 1566690, 2088920, 2506704, 3133380, 4177840, 6266760, 12533520]

約数ペア:

[(1, 12533520), (2, 6266760), (3, 4177840), (4, 3133380), (5, 2506704), (6, 2088920), (8, 1566690), (10, 1253352), (12, 1044460), (15, 835568), (16, 783345), (20, 626676), (24, 522230), (30, 417784), (40, 313338), (48, 261115), (60, 208892), (80, 156669), (120, 104446), (240, 52223)]