91222170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{13759}}^1$

素因数の和:13799

約数の個数: 64

約数和(自身を含む): 249661440

約数和(自身を除く): 158439270

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 65, 78, 85, 102, 130, 170, 195, 221, 255, 390, 442, 510, 663, 1105, 1326, 2210, 3315, 6630, 13759, 27518, 41277, 68795, 82554, 137590, 178867, 206385, 233903, 357734, 412770, 467806, 536601, 701709, 894335, 1073202, 1169515, 1403418, 1788670, 2339030, 2683005, 3040739, 3508545, 5366010, 6081478, 7017090, 9122217, 15203695, 18244434, 30407390, 45611085, 91222170]

約数ペア:

[(1, 91222170), (2, 45611085), (3, 30407390), (5, 18244434), (6, 15203695), (10, 9122217), (13, 7017090), (15, 6081478), (17, 5366010), (26, 3508545), (30, 3040739), (34, 2683005), (39, 2339030), (51, 1788670), (65, 1403418), (78, 1169515), (85, 1073202), (102, 894335), (130, 701709), (170, 536601), (195, 467806), (221, 412770), (255, 357734), (390, 233903), (442, 206385), (510, 178867), (663, 137590), (1105, 82554), (1326, 68795), (2210, 41277), (3315, 27518), (6630, 13759)]