13148280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{36523}}^1$

素因数の和:36540

約数の個数: 48

約数和(自身を含む): 42733080

約数和(自身を除く): 29584800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 36523, 73046, 109569, 146092, 182615, 219138, 292184, 328707, 365230, 438276, 547845, 657414, 730460, 876552, 1095690, 1314828, 1460920, 1643535, 2191380, 2629656, 3287070, 4382760, 6574140, 13148280]

約数ペア:

[(1, 13148280), (2, 6574140), (3, 4382760), (4, 3287070), (5, 2629656), (6, 2191380), (8, 1643535), (9, 1460920), (10, 1314828), (12, 1095690), (15, 876552), (18, 730460), (20, 657414), (24, 547845), (30, 438276), (36, 365230), (40, 328707), (45, 292184), (60, 219138), (72, 182615), (90, 146092), (120, 109569), (180, 73046), (360, 36523)]