512302860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{22063}}^1$

素因数の和:22124

約数の個数: 96

約数和(自身を含む): 1630970880

約数和(自身を除く): 1118668020

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, 2322, 2580, 3870, 4644, 5805, 7740, 11610, 22063, 23220, 44126, 66189, 88252, 110315, 132378, 198567, 220630, 264756, 330945, 397134, 441260, 595701, 661890, 794268, 948709, 992835, 1191402, 1323780, 1897418, 1985670, 2382804, 2846127, 2978505, 3794836, 3971340, 4743545, 5692254, 5957010, 8538381, 9487090, 11384508, 11914020, 14230635, 17076762, 18974180, 25615143, 28461270, 34153524, 42691905, 51230286, 56922540, 85383810, 102460572, 128075715, 170767620, 256151430, 512302860]

約数ペア:

[(1, 512302860), (2, 256151430), (3, 170767620), (4, 128075715), (5, 102460572), (6, 85383810), (9, 56922540), (10, 51230286), (12, 42691905), (15, 34153524), (18, 28461270), (20, 25615143), (27, 18974180), (30, 17076762), (36, 14230635), (43, 11914020), (45, 11384508), (54, 9487090), (60, 8538381), (86, 5957010), (90, 5692254), (108, 4743545), (129, 3971340), (135, 3794836), (172, 2978505), (180, 2846127), (215, 2382804), (258, 1985670), (270, 1897418), (387, 1323780), (430, 1191402), (516, 992835), (540, 948709), (645, 794268), (774, 661890), (860, 595701), (1161, 441260), (1290, 397134), (1548, 330945), (1935, 264756), (2322, 220630), (2580, 198567), (3870, 132378), (4644, 110315), (5805, 88252), (7740, 66189), (11610, 44126), (22063, 23220)]