2015401410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{185069}}^1$

素因数の和:185104

約数の個数: 72

約数和(自身を含む): 5759748540

約数和(自身を除く): 3744347130

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 121, 165, 198, 242, 330, 363, 495, 605, 726, 990, 1089, 1210, 1815, 2178, 3630, 5445, 10890, 185069, 370138, 555207, 925345, 1110414, 1665621, 1850690, 2035759, 2776035, 3331242, 4071518, 5552070, 6107277, 8328105, 10178795, 12214554, 16656210, 18321831, 20357590, 22393349, 30536385, 36643662, 44786698, 61072770, 67180047, 91609155, 111966745, 134360094, 183218310, 201540141, 223933490, 335900235, 403080282, 671800470, 1007700705, 2015401410]

約数ペア:

[(1, 2015401410), (2, 1007700705), (3, 671800470), (5, 403080282), (6, 335900235), (9, 223933490), (10, 201540141), (11, 183218310), (15, 134360094), (18, 111966745), (22, 91609155), (30, 67180047), (33, 61072770), (45, 44786698), (55, 36643662), (66, 30536385), (90, 22393349), (99, 20357590), (110, 18321831), (121, 16656210), (165, 12214554), (198, 10178795), (242, 8328105), (330, 6107277), (363, 5552070), (495, 4071518), (605, 3331242), (726, 2776035), (990, 2035759), (1089, 1850690), (1210, 1665621), (1815, 1110414), (2178, 925345), (3630, 555207), (5445, 370138), (10890, 185069)]