1630442055

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{13859}}^1$

素因数の和:13932

約数の個数: 64

約数和(自身を含む): 3065610240

約数和(自身を除く): 1435168185

約数列:

[1, 3, 5, 11, 15, 23, 31, 33, 55, 69, 93, 115, 155, 165, 253, 341, 345, 465, 713, 759, 1023, 1265, 1705, 2139, 3565, 3795, 5115, 7843, 10695, 13859, 23529, 39215, 41577, 69295, 117645, 152449, 207885, 318757, 429629, 457347, 762245, 956271, 1288887, 1593785, 2148145, 2286735, 3506327, 4725919, 4781355, 6444435, 9881467, 10518981, 14177757, 17531635, 23629595, 29644401, 49407335, 52594905, 70888785, 108696137, 148222005, 326088411, 543480685, 1630442055]

約数ペア:

[(1, 1630442055), (3, 543480685), (5, 326088411), (11, 148222005), (15, 108696137), (23, 70888785), (31, 52594905), (33, 49407335), (55, 29644401), (69, 23629595), (93, 17531635), (115, 14177757), (155, 10518981), (165, 9881467), (253, 6444435), (341, 4781355), (345, 4725919), (465, 3506327), (713, 2286735), (759, 2148145), (1023, 1593785), (1265, 1288887), (1705, 956271), (2139, 762245), (3565, 457347), (3795, 429629), (5115, 318757), (7843, 207885), (10695, 152449), (13859, 117645), (23529, 69295), (39215, 41577)]