23234820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^3\times {\mathrm{1129}}^1$

素因数の和:1162

約数の個数: 96

約数和(自身を含む): 75936000

約数和(自身を除く): 52701180

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 343, 420, 490, 588, 686, 735, 980, 1029, 1129, 1372, 1470, 1715, 2058, 2258, 2940, 3387, 3430, 4116, 4516, 5145, 5645, 6774, 6860, 7903, 10290, 11290, 13548, 15806, 16935, 20580, 22580, 23709, 31612, 33870, 39515, 47418, 55321, 67740, 79030, 94836, 110642, 118545, 158060, 165963, 221284, 237090, 276605, 331926, 387247, 474180, 553210, 663852, 774494, 829815, 1106420, 1161741, 1548988, 1659630, 1936235, 2323482, 3319260, 3872470, 4646964, 5808705, 7744940, 11617410, 23234820]

約数ペア:

[(1, 23234820), (2, 11617410), (3, 7744940), (4, 5808705), (5, 4646964), (6, 3872470), (7, 3319260), (10, 2323482), (12, 1936235), (14, 1659630), (15, 1548988), (20, 1161741), (21, 1106420), (28, 829815), (30, 774494), (35, 663852), (42, 553210), (49, 474180), (60, 387247), (70, 331926), (84, 276605), (98, 237090), (105, 221284), (140, 165963), (147, 158060), (196, 118545), (210, 110642), (245, 94836), (294, 79030), (343, 67740), (420, 55321), (490, 47418), (588, 39515), (686, 33870), (735, 31612), (980, 23709), (1029, 22580), (1129, 20580), (1372, 16935), (1470, 15806), (1715, 13548), (2058, 11290), (2258, 10290), (2940, 7903), (3387, 6860), (3430, 6774), (4116, 5645), (4516, 5145)]