65272470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{19961}}^1$

素因数の和:20080

約数の個数: 32

約数和(自身を含む): 158099040

約数和(自身を除く): 92826570

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 109, 218, 327, 545, 654, 1090, 1635, 3270, 19961, 39922, 59883, 99805, 119766, 199610, 299415, 598830, 2175749, 4351498, 6527247, 10878745, 13054494, 21757490, 32636235, 65272470]

約数ペア:

[(1, 65272470), (2, 32636235), (3, 21757490), (5, 13054494), (6, 10878745), (10, 6527247), (15, 4351498), (30, 2175749), (109, 598830), (218, 299415), (327, 199610), (545, 119766), (654, 99805), (1090, 59883), (1635, 39922), (3270, 19961)]