55737420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{311}}^1$

素因数の和:455

約数の個数: 96

約数和(自身を含む): 163537920

約数和(自身を除く): 107800500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 103, 116, 145, 174, 206, 290, 309, 311, 348, 412, 435, 515, 580, 618, 622, 870, 933, 1030, 1236, 1244, 1545, 1555, 1740, 1866, 2060, 2987, 3090, 3110, 3732, 4665, 5974, 6180, 6220, 8961, 9019, 9330, 11948, 14935, 17922, 18038, 18660, 27057, 29870, 32033, 35844, 36076, 44805, 45095, 54114, 59740, 64066, 89610, 90190, 96099, 108228, 128132, 135285, 160165, 179220, 180380, 192198, 270570, 320330, 384396, 480495, 541140, 640660, 928957, 960990, 1857914, 1921980, 2786871, 3715828, 4644785, 5573742, 9289570, 11147484, 13934355, 18579140, 27868710, 55737420]

約数ペア:

[(1, 55737420), (2, 27868710), (3, 18579140), (4, 13934355), (5, 11147484), (6, 9289570), (10, 5573742), (12, 4644785), (15, 3715828), (20, 2786871), (29, 1921980), (30, 1857914), (58, 960990), (60, 928957), (87, 640660), (103, 541140), (116, 480495), (145, 384396), (174, 320330), (206, 270570), (290, 192198), (309, 180380), (311, 179220), (348, 160165), (412, 135285), (435, 128132), (515, 108228), (580, 96099), (618, 90190), (622, 89610), (870, 64066), (933, 59740), (1030, 54114), (1236, 45095), (1244, 44805), (1545, 36076), (1555, 35844), (1740, 32033), (1866, 29870), (2060, 27057), (2987, 18660), (3090, 18038), (3110, 17922), (3732, 14935), (4665, 11948), (5974, 9330), (6180, 9019), (6220, 8961)]