56326440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{27611}}^1$

素因数の和:27642

約数の個数: 64

約数和(自身を含む): 178925760

約数和(自身を除く): 122599320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 27611, 55222, 82833, 110444, 138055, 165666, 220888, 276110, 331332, 414165, 469387, 552220, 662664, 828330, 938774, 1104440, 1408161, 1656660, 1877548, 2346935, 2816322, 3313320, 3755096, 4693870, 5632644, 7040805, 9387740, 11265288, 14081610, 18775480, 28163220, 56326440]

約数ペア:

[(1, 56326440), (2, 28163220), (3, 18775480), (4, 14081610), (5, 11265288), (6, 9387740), (8, 7040805), (10, 5632644), (12, 4693870), (15, 3755096), (17, 3313320), (20, 2816322), (24, 2346935), (30, 1877548), (34, 1656660), (40, 1408161), (51, 1104440), (60, 938774), (68, 828330), (85, 662664), (102, 552220), (120, 469387), (136, 414165), (170, 331332), (204, 276110), (255, 220888), (340, 165666), (408, 138055), (510, 110444), (680, 82833), (1020, 55222), (2040, 27611)]