55980330

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{2099}}^1$

素因数の和:2243

約数の個数: 64

約数和(自身を含む): 154828800

約数和(自身を除く): 98848470

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 127, 210, 254, 381, 635, 762, 889, 1270, 1778, 1905, 2099, 2667, 3810, 4198, 4445, 5334, 6297, 8890, 10495, 12594, 13335, 14693, 20990, 26670, 29386, 31485, 44079, 62970, 73465, 88158, 146930, 220395, 266573, 440790, 533146, 799719, 1332865, 1599438, 1866011, 2665730, 3732022, 3998595, 5598033, 7997190, 9330055, 11196066, 18660110, 27990165, 55980330]

約数ペア:

[(1, 55980330), (2, 27990165), (3, 18660110), (5, 11196066), (6, 9330055), (7, 7997190), (10, 5598033), (14, 3998595), (15, 3732022), (21, 2665730), (30, 1866011), (35, 1599438), (42, 1332865), (70, 799719), (105, 533146), (127, 440790), (210, 266573), (254, 220395), (381, 146930), (635, 88158), (762, 73465), (889, 62970), (1270, 44079), (1778, 31485), (1905, 29386), (2099, 26670), (2667, 20990), (3810, 14693), (4198, 13335), (4445, 12594), (5334, 10495), (6297, 8890)]