142570260

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{37717}}^1$

素因数の和:37742

約数の個数: 96

約数和(自身を含む): 506929920

約数和(自身を除く): 364359660

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 37717, 75434, 113151, 150868, 188585, 226302, 264019, 339453, 377170, 452604, 528038, 565755, 678906, 754340, 792057, 1018359, 1056076, 1131510, 1320095, 1357812, 1584114, 1697265, 2036718, 2263020, 2376171, 2640190, 3168228, 3394530, 3960285, 4073436, 4752342, 5091795, 5280380, 6789060, 7128513, 7920570, 9504684, 10183590, 11880855, 14257026, 15841140, 20367180, 23761710, 28514052, 35642565, 47523420, 71285130, 142570260]

約数ペア:

[(1, 142570260), (2, 71285130), (3, 47523420), (4, 35642565), (5, 28514052), (6, 23761710), (7, 20367180), (9, 15841140), (10, 14257026), (12, 11880855), (14, 10183590), (15, 9504684), (18, 7920570), (20, 7128513), (21, 6789060), (27, 5280380), (28, 5091795), (30, 4752342), (35, 4073436), (36, 3960285), (42, 3394530), (45, 3168228), (54, 2640190), (60, 2376171), (63, 2263020), (70, 2036718), (84, 1697265), (90, 1584114), (105, 1357812), (108, 1320095), (126, 1131510), (135, 1056076), (140, 1018359), (180, 792057), (189, 754340), (210, 678906), (252, 565755), (270, 528038), (315, 452604), (378, 377170), (420, 339453), (540, 264019), (630, 226302), (756, 188585), (945, 150868), (1260, 113151), (1890, 75434), (3780, 37717)]