2340675

素因数分解:

$3^2\times 5^2\times {\mathrm{101}}^1\times {\mathrm{103}}^1$

素因数の和:220

約数の個数: 36

約数和(自身を含む): 4275024

約数和(自身を除く): 1934349

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 101, 103, 225, 303, 309, 505, 515, 909, 927, 1515, 1545, 2525, 2575, 4545, 4635, 7575, 7725, 10403, 22725, 23175, 31209, 52015, 93627, 156045, 260075, 468135, 780225, 2340675]

約数ペア:

[(1, 2340675), (3, 780225), (5, 468135), (9, 260075), (15, 156045), (25, 93627), (45, 52015), (75, 31209), (101, 23175), (103, 22725), (225, 10403), (303, 7725), (309, 7575), (505, 4635), (515, 4545), (909, 2575), (927, 2525), (1515, 1545)]