47584860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{10039}}^1$

素因数の和:10130

約数の個数: 48

約数和(自身を含む): 134937600

約数和(自身を除く): 87352740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 79, 158, 237, 316, 395, 474, 790, 948, 1185, 1580, 2370, 4740, 10039, 20078, 30117, 40156, 50195, 60234, 100390, 120468, 150585, 200780, 301170, 602340, 793081, 1586162, 2379243, 3172324, 3965405, 4758486, 7930810, 9516972, 11896215, 15861620, 23792430, 47584860]

約数ペア:

[(1, 47584860), (2, 23792430), (3, 15861620), (4, 11896215), (5, 9516972), (6, 7930810), (10, 4758486), (12, 3965405), (15, 3172324), (20, 2379243), (30, 1586162), (60, 793081), (79, 602340), (158, 301170), (237, 200780), (316, 150585), (395, 120468), (474, 100390), (790, 60234), (948, 50195), (1185, 40156), (1580, 30117), (2370, 20078), (4740, 10039)]