122348940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{9397}}^1$

素因数の和:9447

約数の個数: 96

約数和(自身を含む): 404189184

約数和(自身を除く): 281840244

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 60, 62, 70, 84, 93, 105, 124, 140, 155, 186, 210, 217, 310, 372, 420, 434, 465, 620, 651, 868, 930, 1085, 1302, 1860, 2170, 2604, 3255, 4340, 6510, 9397, 13020, 18794, 28191, 37588, 46985, 56382, 65779, 93970, 112764, 131558, 140955, 187940, 197337, 263116, 281910, 291307, 328895, 394674, 563820, 582614, 657790, 789348, 873921, 986685, 1165228, 1315580, 1456535, 1747842, 1973370, 2039149, 2913070, 3495684, 3946740, 4078298, 4369605, 5826140, 6117447, 8156596, 8739210, 10195745, 12234894, 17478420, 20391490, 24469788, 30587235, 40782980, 61174470, 122348940]

約数ペア:

[(1, 122348940), (2, 61174470), (3, 40782980), (4, 30587235), (5, 24469788), (6, 20391490), (7, 17478420), (10, 12234894), (12, 10195745), (14, 8739210), (15, 8156596), (20, 6117447), (21, 5826140), (28, 4369605), (30, 4078298), (31, 3946740), (35, 3495684), (42, 2913070), (60, 2039149), (62, 1973370), (70, 1747842), (84, 1456535), (93, 1315580), (105, 1165228), (124, 986685), (140, 873921), (155, 789348), (186, 657790), (210, 582614), (217, 563820), (310, 394674), (372, 328895), (420, 291307), (434, 281910), (465, 263116), (620, 197337), (651, 187940), (868, 140955), (930, 131558), (1085, 112764), (1302, 93970), (1860, 65779), (2170, 56382), (2604, 46985), (3255, 37588), (4340, 28191), (6510, 18794), (9397, 13020)]