23587900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1087}}^1$

素因数の和:1139

約数の個数: 72

約数和(自身を含む): 60440576

約数和(自身を除く): 36852676

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 31, 35, 50, 62, 70, 100, 124, 140, 155, 175, 217, 310, 350, 434, 620, 700, 775, 868, 1085, 1087, 1550, 2170, 2174, 3100, 4340, 4348, 5425, 5435, 7609, 10850, 10870, 15218, 21700, 21740, 27175, 30436, 33697, 38045, 54350, 67394, 76090, 108700, 134788, 152180, 168485, 190225, 235879, 336970, 380450, 471758, 673940, 760900, 842425, 943516, 1179395, 1684850, 2358790, 3369700, 4717580, 5896975, 11793950, 23587900]

約数ペア:

[(1, 23587900), (2, 11793950), (4, 5896975), (5, 4717580), (7, 3369700), (10, 2358790), (14, 1684850), (20, 1179395), (25, 943516), (28, 842425), (31, 760900), (35, 673940), (50, 471758), (62, 380450), (70, 336970), (100, 235879), (124, 190225), (140, 168485), (155, 152180), (175, 134788), (217, 108700), (310, 76090), (350, 67394), (434, 54350), (620, 38045), (700, 33697), (775, 30436), (868, 27175), (1085, 21740), (1087, 21700), (1550, 15218), (2170, 10870), (2174, 10850), (3100, 7609), (4340, 5435), (4348, 5425)]