54576270

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{86629}}^1$

素因数の和:86649

約数の個数: 48

約数和(自身を含む): 162171360

約数和(自身を除く): 107595090

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 86629, 173258, 259887, 433145, 519774, 606403, 779661, 866290, 1212806, 1299435, 1559322, 1819209, 2598870, 3032015, 3638418, 3898305, 5457627, 6064030, 7796610, 9096045, 10915254, 18192090, 27288135, 54576270]

約数ペア:

[(1, 54576270), (2, 27288135), (3, 18192090), (5, 10915254), (6, 9096045), (7, 7796610), (9, 6064030), (10, 5457627), (14, 3898305), (15, 3638418), (18, 3032015), (21, 2598870), (30, 1819209), (35, 1559322), (42, 1299435), (45, 1212806), (63, 866290), (70, 779661), (90, 606403), (105, 519774), (126, 433145), (210, 259887), (315, 173258), (630, 86629)]