47079060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{569}}^1$

素因数の和:785

約数の個数: 96

約数和(自身を含む): 151683840

約数和(自身を除く): 104604780

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 197, 210, 394, 420, 569, 591, 788, 985, 1138, 1182, 1379, 1707, 1970, 2276, 2364, 2758, 2845, 2955, 3414, 3940, 3983, 4137, 5516, 5690, 5910, 6828, 6895, 7966, 8274, 8535, 11380, 11820, 11949, 13790, 15932, 16548, 17070, 19915, 20685, 23898, 27580, 34140, 39830, 41370, 47796, 59745, 79660, 82740, 112093, 119490, 224186, 238980, 336279, 448372, 560465, 672558, 784651, 1120930, 1345116, 1569302, 1681395, 2241860, 2353953, 3138604, 3362790, 3923255, 4707906, 6725580, 7846510, 9415812, 11769765, 15693020, 23539530, 47079060]

約数ペア:

[(1, 47079060), (2, 23539530), (3, 15693020), (4, 11769765), (5, 9415812), (6, 7846510), (7, 6725580), (10, 4707906), (12, 3923255), (14, 3362790), (15, 3138604), (20, 2353953), (21, 2241860), (28, 1681395), (30, 1569302), (35, 1345116), (42, 1120930), (60, 784651), (70, 672558), (84, 560465), (105, 448372), (140, 336279), (197, 238980), (210, 224186), (394, 119490), (420, 112093), (569, 82740), (591, 79660), (788, 59745), (985, 47796), (1138, 41370), (1182, 39830), (1379, 34140), (1707, 27580), (1970, 23898), (2276, 20685), (2364, 19915), (2758, 17070), (2845, 16548), (2955, 15932), (3414, 13790), (3940, 11949), (3983, 11820), (4137, 11380), (5516, 8535), (5690, 8274), (5910, 7966), (6828, 6895)]