22528050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{101}}^1\times {\mathrm{1487}}^1$

素因数の和:1603

約数の個数: 48

約数和(自身を含む): 56460672

約数和(自身を除く): 33932622

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 101, 150, 202, 303, 505, 606, 1010, 1487, 1515, 2525, 2974, 3030, 4461, 5050, 7435, 7575, 8922, 14870, 15150, 22305, 37175, 44610, 74350, 111525, 150187, 223050, 300374, 450561, 750935, 901122, 1501870, 2252805, 3754675, 4505610, 7509350, 11264025, 22528050]

約数ペア:

[(1, 22528050), (2, 11264025), (3, 7509350), (5, 4505610), (6, 3754675), (10, 2252805), (15, 1501870), (25, 901122), (30, 750935), (50, 450561), (75, 300374), (101, 223050), (150, 150187), (202, 111525), (303, 74350), (505, 44610), (606, 37175), (1010, 22305), (1487, 15150), (1515, 14870), (2525, 8922), (2974, 7575), (3030, 7435), (4461, 5050)]