40224990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103141}}^1$

素因数の和:103164

約数の個数: 32

約数和(自身を含む): 103967136

約数和(自身を除く): 63742146

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 103141, 206282, 309423, 515705, 618846, 1031410, 1340833, 1547115, 2681666, 3094230, 4022499, 6704165, 8044998, 13408330, 20112495, 40224990]

約数ペア:

[(1, 40224990), (2, 20112495), (3, 13408330), (5, 8044998), (6, 6704165), (10, 4022499), (13, 3094230), (15, 2681666), (26, 1547115), (30, 1340833), (39, 1031410), (65, 618846), (78, 515705), (130, 309423), (195, 206282), (390, 103141)]