15668003940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1693}}^1\times {\mathrm{154243}}^1$

素因数の和:155948

約数の個数: 48

約数和(自身を含む): 43896608448

約数和(自身を除く): 28228604508

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1693, 3386, 5079, 6772, 8465, 10158, 16930, 20316, 25395, 33860, 50790, 101580, 154243, 308486, 462729, 616972, 771215, 925458, 1542430, 1850916, 2313645, 3084860, 4627290, 9254580, 261133399, 522266798, 783400197, 1044533596, 1305666995, 1566800394, 2611333990, 3133600788, 3917000985, 5222667980, 7834001970, 15668003940]

約数ペア:

[(1, 15668003940), (2, 7834001970), (3, 5222667980), (4, 3917000985), (5, 3133600788), (6, 2611333990), (10, 1566800394), (12, 1305666995), (15, 1044533596), (20, 783400197), (30, 522266798), (60, 261133399), (1693, 9254580), (3386, 4627290), (5079, 3084860), (6772, 2313645), (8465, 1850916), (10158, 1542430), (16930, 925458), (20316, 771215), (25395, 616972), (33860, 462729), (50790, 308486), (101580, 154243)]