30615255

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{487}}^1$

素因数の和:636

約数の個数: 48

約数和(自身を含む): 58466304

約数和(自身を除く): 27851049

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 127, 165, 381, 487, 495, 635, 1143, 1397, 1461, 1905, 2435, 4191, 4383, 5357, 5715, 6985, 7305, 12573, 16071, 20955, 21915, 26785, 48213, 61849, 62865, 80355, 185547, 241065, 309245, 556641, 680339, 927735, 2041017, 2783205, 3401695, 6123051, 10205085, 30615255]

約数ペア:

[(1, 30615255), (3, 10205085), (5, 6123051), (9, 3401695), (11, 2783205), (15, 2041017), (33, 927735), (45, 680339), (55, 556641), (99, 309245), (127, 241065), (165, 185547), (381, 80355), (487, 62865), (495, 61849), (635, 48213), (1143, 26785), (1397, 21915), (1461, 20955), (1905, 16071), (2435, 12573), (4191, 7305), (4383, 6985), (5357, 5715)]