23844210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{4703}}^1$

素因数の和:4739

約数の個数: 48

約数和(自身を含む): 61979904

約数和(自身を除く): 38135694

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 169, 195, 338, 390, 507, 845, 1014, 1690, 2535, 4703, 5070, 9406, 14109, 23515, 28218, 47030, 61139, 70545, 122278, 141090, 183417, 305695, 366834, 611390, 794807, 917085, 1589614, 1834170, 2384421, 3974035, 4768842, 7948070, 11922105, 23844210]

約数ペア:

[(1, 23844210), (2, 11922105), (3, 7948070), (5, 4768842), (6, 3974035), (10, 2384421), (13, 1834170), (15, 1589614), (26, 917085), (30, 794807), (39, 611390), (65, 366834), (78, 305695), (130, 183417), (169, 141090), (195, 122278), (338, 70545), (390, 61139), (507, 47030), (845, 28218), (1014, 23515), (1690, 14109), (2535, 9406), (4703, 5070)]