54230520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{451921}}^1$

素因数の和:451935

約数の個数: 32

約数和(自身を含む): 162691920

約数和(自身を除く): 108461400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 451921, 903842, 1355763, 1807684, 2259605, 2711526, 3615368, 4519210, 5423052, 6778815, 9038420, 10846104, 13557630, 18076840, 27115260, 54230520]

約数ペア:

[(1, 54230520), (2, 27115260), (3, 18076840), (4, 13557630), (5, 10846104), (6, 9038420), (8, 6778815), (10, 5423052), (12, 4519210), (15, 3615368), (20, 2711526), (24, 2259605), (30, 1807684), (40, 1355763), (60, 903842), (120, 451921)]