7138879290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2273}}^1\times {\mathrm{34897}}^1$

素因数の和:37183

約数の個数: 48

約数和(自身を含む): 18569784168

約数和(自身を除く): 11430904878

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2273, 4546, 6819, 11365, 13638, 20457, 22730, 34095, 34897, 40914, 68190, 69794, 102285, 104691, 174485, 204570, 209382, 314073, 348970, 523455, 628146, 1046910, 1570365, 3140730, 79320881, 158641762, 237962643, 396604405, 475925286, 713887929, 793208810, 1189813215, 1427775858, 2379626430, 3569439645, 7138879290]

約数ペア:

[(1, 7138879290), (2, 3569439645), (3, 2379626430), (5, 1427775858), (6, 1189813215), (9, 793208810), (10, 713887929), (15, 475925286), (18, 396604405), (30, 237962643), (45, 158641762), (90, 79320881), (2273, 3140730), (4546, 1570365), (6819, 1046910), (11365, 628146), (13638, 523455), (20457, 348970), (22730, 314073), (34095, 209382), (34897, 204570), (40914, 174485), (68190, 104691), (69794, 102285)]