53314440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{444287}}^1$

素因数の和:444301

約数の個数: 32

約数和(自身を含む): 159943680

約数和(自身を除く): 106629240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 444287, 888574, 1332861, 1777148, 2221435, 2665722, 3554296, 4442870, 5331444, 6664305, 8885740, 10662888, 13328610, 17771480, 26657220, 53314440]

約数ペア:

[(1, 53314440), (2, 26657220), (3, 17771480), (4, 13328610), (5, 10662888), (6, 8885740), (8, 6664305), (10, 5331444), (12, 4442870), (15, 3554296), (20, 2665722), (24, 2221435), (30, 1777148), (40, 1332861), (60, 888574), (120, 444287)]