23506980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{577}}^1$

素因数の和:693

約数の個数: 96

約数和(自身を含む): 76129536

約数和(自身を除く): 52622556

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 97, 105, 140, 194, 210, 291, 388, 420, 485, 577, 582, 679, 970, 1154, 1164, 1358, 1455, 1731, 1940, 2037, 2308, 2716, 2885, 2910, 3395, 3462, 4039, 4074, 5770, 5820, 6790, 6924, 8078, 8148, 8655, 10185, 11540, 12117, 13580, 16156, 17310, 20195, 20370, 24234, 34620, 40390, 40740, 48468, 55969, 60585, 80780, 111938, 121170, 167907, 223876, 242340, 279845, 335814, 391783, 559690, 671628, 783566, 839535, 1119380, 1175349, 1567132, 1679070, 1958915, 2350698, 3358140, 3917830, 4701396, 5876745, 7835660, 11753490, 23506980]

約数ペア:

[(1, 23506980), (2, 11753490), (3, 7835660), (4, 5876745), (5, 4701396), (6, 3917830), (7, 3358140), (10, 2350698), (12, 1958915), (14, 1679070), (15, 1567132), (20, 1175349), (21, 1119380), (28, 839535), (30, 783566), (35, 671628), (42, 559690), (60, 391783), (70, 335814), (84, 279845), (97, 242340), (105, 223876), (140, 167907), (194, 121170), (210, 111938), (291, 80780), (388, 60585), (420, 55969), (485, 48468), (577, 40740), (582, 40390), (679, 34620), (970, 24234), (1154, 20370), (1164, 20195), (1358, 17310), (1455, 16156), (1731, 13580), (1940, 12117), (2037, 11540), (2308, 10185), (2716, 8655), (2885, 8148), (2910, 8078), (3395, 6924), (3462, 6790), (4039, 5820), (4074, 5770)]