47902860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2063}}^1$

素因数の和:2124

約数の個数: 96

約数和(自身を含む): 152570880

約数和(自身を除く): 104668020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 43, 45, 54, 60, 86, 90, 108, 129, 135, 172, 180, 215, 258, 270, 387, 430, 516, 540, 645, 774, 860, 1161, 1290, 1548, 1935, 2063, 2322, 2580, 3870, 4126, 4644, 5805, 6189, 7740, 8252, 10315, 11610, 12378, 18567, 20630, 23220, 24756, 30945, 37134, 41260, 55701, 61890, 74268, 88709, 92835, 111402, 123780, 177418, 185670, 222804, 266127, 278505, 354836, 371340, 443545, 532254, 557010, 798381, 887090, 1064508, 1114020, 1330635, 1596762, 1774180, 2395143, 2661270, 3193524, 3991905, 4790286, 5322540, 7983810, 9580572, 11975715, 15967620, 23951430, 47902860]

約数ペア:

[(1, 47902860), (2, 23951430), (3, 15967620), (4, 11975715), (5, 9580572), (6, 7983810), (9, 5322540), (10, 4790286), (12, 3991905), (15, 3193524), (18, 2661270), (20, 2395143), (27, 1774180), (30, 1596762), (36, 1330635), (43, 1114020), (45, 1064508), (54, 887090), (60, 798381), (86, 557010), (90, 532254), (108, 443545), (129, 371340), (135, 354836), (172, 278505), (180, 266127), (215, 222804), (258, 185670), (270, 177418), (387, 123780), (430, 111402), (516, 92835), (540, 88709), (645, 74268), (774, 61890), (860, 55701), (1161, 41260), (1290, 37134), (1548, 30945), (1935, 24756), (2063, 23220), (2322, 20630), (2580, 18567), (3870, 12378), (4126, 11610), (4644, 10315), (5805, 8252), (6189, 7740)]