9235160

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{151}}^1$

素因数の和:312

約数の個数: 64

約数和(自身を含む): 22982400

約数和(自身を除く): 13747240

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 139, 151, 220, 278, 302, 440, 556, 604, 695, 755, 1112, 1208, 1390, 1510, 1529, 1661, 2780, 3020, 3058, 3322, 5560, 6040, 6116, 6644, 7645, 8305, 12232, 13288, 15290, 16610, 20989, 30580, 33220, 41978, 61160, 66440, 83956, 104945, 167912, 209890, 230879, 419780, 461758, 839560, 923516, 1154395, 1847032, 2308790, 4617580, 9235160]

約数ペア:

[(1, 9235160), (2, 4617580), (4, 2308790), (5, 1847032), (8, 1154395), (10, 923516), (11, 839560), (20, 461758), (22, 419780), (40, 230879), (44, 209890), (55, 167912), (88, 104945), (110, 83956), (139, 66440), (151, 61160), (220, 41978), (278, 33220), (302, 30580), (440, 20989), (556, 16610), (604, 15290), (695, 13288), (755, 12232), (1112, 8305), (1208, 7645), (1390, 6644), (1510, 6116), (1529, 6040), (1661, 5560), (2780, 3322), (3020, 3058)]