22692180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{557}}^1$

素因数の和:673

約数の個数: 96

約数和(自身を含む): 73495296

約数和(自身を除く): 50803116

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, 557, 582, 679, 970, 1114, 1164, 1358, 1455, 1671, 1940, 2037, 2228, 2716, 2785, 2910, 3342, 3395, 3899, 4074, 5570, 5820, 6684, 6790, 7798, 8148, 8355, 10185, 11140, 11697, 13580, 15596, 16710, 19495, 20370, 23394, 33420, 38990, 40740, 46788, 54029, 58485, 77980, 108058, 116970, 162087, 216116, 233940, 270145, 324174, 378203, 540290, 648348, 756406, 810435, 1080580, 1134609, 1512812, 1620870, 1891015, 2269218, 3241740, 3782030, 4538436, 5673045, 7564060, 11346090, 22692180]

約数ペア:

[(1, 22692180), (2, 11346090), (3, 7564060), (4, 5673045), (5, 4538436), (6, 3782030), (7, 3241740), (10, 2269218), (12, 1891015), (14, 1620870), (15, 1512812), (20, 1134609), (21, 1080580), (28, 810435), (30, 756406), (35, 648348), (42, 540290), (60, 378203), (70, 324174), (84, 270145), (97, 233940), (105, 216116), (140, 162087), (194, 116970), (210, 108058), (291, 77980), (388, 58485), (420, 54029), (485, 46788), (557, 40740), (582, 38990), (679, 33420), (970, 23394), (1114, 20370), (1164, 19495), (1358, 16710), (1455, 15596), (1671, 13580), (1940, 11697), (2037, 11140), (2228, 10185), (2716, 8355), (2785, 8148), (2910, 7798), (3342, 6790), (3395, 6684), (3899, 5820), (4074, 5570)]