1208891310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{69119}}^1$

素因数の和:69193

約数の個数: 64

約数和(自身を含む): 3224862720

約数和(自身を除く): 2015971410

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 53, 55, 66, 106, 110, 159, 165, 265, 318, 330, 530, 583, 795, 1166, 1590, 1749, 2915, 3498, 5830, 8745, 17490, 69119, 138238, 207357, 345595, 414714, 691190, 760309, 1036785, 1520618, 2073570, 2280927, 3663307, 3801545, 4561854, 7326614, 7603090, 10989921, 11404635, 18316535, 21979842, 22809270, 36633070, 40296377, 54949605, 80592754, 109899210, 120889131, 201481885, 241778262, 402963770, 604445655, 1208891310]

約数ペア:

[(1, 1208891310), (2, 604445655), (3, 402963770), (5, 241778262), (6, 201481885), (10, 120889131), (11, 109899210), (15, 80592754), (22, 54949605), (30, 40296377), (33, 36633070), (53, 22809270), (55, 21979842), (66, 18316535), (106, 11404635), (110, 10989921), (159, 7603090), (165, 7326614), (265, 4561854), (318, 3801545), (330, 3663307), (530, 2280927), (583, 2073570), (795, 1520618), (1166, 1036785), (1590, 760309), (1749, 691190), (2915, 414714), (3498, 345595), (5830, 207357), (8745, 138238), (17490, 69119)]