48154440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{401287}}^1$

素因数の和:401301

約数の個数: 32

約数和(自身を含む): 144463680

約数和(自身を除く): 96309240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 401287, 802574, 1203861, 1605148, 2006435, 2407722, 3210296, 4012870, 4815444, 6019305, 8025740, 9630888, 12038610, 16051480, 24077220, 48154440]

約数ペア:

[(1, 48154440), (2, 24077220), (3, 16051480), (4, 12038610), (5, 9630888), (6, 8025740), (8, 6019305), (10, 4815444), (12, 4012870), (15, 3210296), (20, 2407722), (24, 2006435), (30, 1605148), (40, 1203861), (60, 802574), (120, 401287)]