39038120

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{307}}^1$

素因数の和:363

約数の個数: 96

約数和(自身を含む): 102120480

約数和(自身を除く): 63082360

約数列:

[1, 2, 4, 5, 8, 10, 11, 17, 20, 22, 34, 40, 44, 55, 68, 85, 88, 110, 136, 170, 187, 220, 289, 307, 340, 374, 440, 578, 614, 680, 748, 935, 1156, 1228, 1445, 1496, 1535, 1870, 2312, 2456, 2890, 3070, 3179, 3377, 3740, 5219, 5780, 6140, 6358, 6754, 7480, 10438, 11560, 12280, 12716, 13508, 15895, 16885, 20876, 25432, 26095, 27016, 31790, 33770, 41752, 52190, 57409, 63580, 67540, 88723, 104380, 114818, 127160, 135080, 177446, 208760, 229636, 287045, 354892, 443615, 459272, 574090, 709784, 887230, 975953, 1148180, 1774460, 1951906, 2296360, 3548920, 3903812, 4879765, 7807624, 9759530, 19519060, 39038120]

約数ペア:

[(1, 39038120), (2, 19519060), (4, 9759530), (5, 7807624), (8, 4879765), (10, 3903812), (11, 3548920), (17, 2296360), (20, 1951906), (22, 1774460), (34, 1148180), (40, 975953), (44, 887230), (55, 709784), (68, 574090), (85, 459272), (88, 443615), (110, 354892), (136, 287045), (170, 229636), (187, 208760), (220, 177446), (289, 135080), (307, 127160), (340, 114818), (374, 104380), (440, 88723), (578, 67540), (614, 63580), (680, 57409), (748, 52190), (935, 41752), (1156, 33770), (1228, 31790), (1445, 27016), (1496, 26095), (1535, 25432), (1870, 20876), (2312, 16885), (2456, 15895), (2890, 13508), (3070, 12716), (3179, 12280), (3377, 11560), (3740, 10438), (5219, 7480), (5780, 6754), (6140, 6358)]