3955020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2273}}^1$

素因数の和:2314

約数の個数: 48

約数和(自身を含む): 11460960

約数和(自身を除く): 7505940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 2273, 4546, 6819, 9092, 11365, 13638, 22730, 27276, 34095, 45460, 65917, 68190, 131834, 136380, 197751, 263668, 329585, 395502, 659170, 791004, 988755, 1318340, 1977510, 3955020]

約数ペア:

[(1, 3955020), (2, 1977510), (3, 1318340), (4, 988755), (5, 791004), (6, 659170), (10, 395502), (12, 329585), (15, 263668), (20, 197751), (29, 136380), (30, 131834), (58, 68190), (60, 65917), (87, 45460), (116, 34095), (145, 27276), (174, 22730), (290, 13638), (348, 11365), (435, 9092), (580, 6819), (870, 4546), (1740, 2273)]