11728078860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{4545767}}^1$

素因数の和:4545822

約数の個数: 48

約数和(自身を含む): 33602317056

約数和(自身を除く): 21874238196

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 645, 860, 1290, 2580, 4545767, 9091534, 13637301, 18183068, 22728835, 27274602, 45457670, 54549204, 68186505, 90915340, 136373010, 195467981, 272746020, 390935962, 586403943, 781871924, 977339905, 1172807886, 1954679810, 2345615772, 2932019715, 3909359620, 5864039430, 11728078860]

約数ペア:

[(1, 11728078860), (2, 5864039430), (3, 3909359620), (4, 2932019715), (5, 2345615772), (6, 1954679810), (10, 1172807886), (12, 977339905), (15, 781871924), (20, 586403943), (30, 390935962), (43, 272746020), (60, 195467981), (86, 136373010), (129, 90915340), (172, 68186505), (215, 54549204), (258, 45457670), (430, 27274602), (516, 22728835), (645, 18183068), (860, 13637301), (1290, 9091534), (2580, 4545767)]