54215790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{617}}^1$

素因数の和:757

約数の個数: 64

約数和(自身を含む): 136157760

約数和(自身を除く): 81941970

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 101, 145, 174, 202, 290, 303, 435, 505, 606, 617, 870, 1010, 1234, 1515, 1851, 2929, 3030, 3085, 3702, 5858, 6170, 8787, 9255, 14645, 17574, 17893, 18510, 29290, 35786, 43935, 53679, 62317, 87870, 89465, 107358, 124634, 178930, 186951, 268395, 311585, 373902, 536790, 623170, 934755, 1807193, 1869510, 3614386, 5421579, 9035965, 10843158, 18071930, 27107895, 54215790]

約数ペア:

[(1, 54215790), (2, 27107895), (3, 18071930), (5, 10843158), (6, 9035965), (10, 5421579), (15, 3614386), (29, 1869510), (30, 1807193), (58, 934755), (87, 623170), (101, 536790), (145, 373902), (174, 311585), (202, 268395), (290, 186951), (303, 178930), (435, 124634), (505, 107358), (606, 89465), (617, 87870), (870, 62317), (1010, 53679), (1234, 43935), (1515, 35786), (1851, 29290), (2929, 18510), (3030, 17893), (3085, 17574), (3702, 14645), (5858, 9255), (6170, 8787)]