26620996860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{147894427}}^1$

素因数の和:147894442

約数の個数: 36

約数和(自身を含む): 80750357688

約数和(自身を除く): 54129360828

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 147894427, 295788854, 443683281, 591577708, 739472135, 887366562, 1331049843, 1478944270, 1774733124, 2218416405, 2662099686, 2957888540, 4436832810, 5324199372, 6655249215, 8873665620, 13310498430, 26620996860]

約数ペア:

[(1, 26620996860), (2, 13310498430), (3, 8873665620), (4, 6655249215), (5, 5324199372), (6, 4436832810), (9, 2957888540), (10, 2662099686), (12, 2218416405), (15, 1774733124), (18, 1478944270), (20, 1331049843), (30, 887366562), (36, 739472135), (45, 591577708), (60, 443683281), (90, 295788854), (180, 147894427)]