6145620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7879}}^1$

素因数の和:7904

約数の個数: 48

約数和(自身を含む): 18533760

約数和(自身を除く): 12388140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 7879, 15758, 23637, 31516, 39395, 47274, 78790, 94548, 102427, 118185, 157580, 204854, 236370, 307281, 409708, 472740, 512135, 614562, 1024270, 1229124, 1536405, 2048540, 3072810, 6145620]

約数ペア:

[(1, 6145620), (2, 3072810), (3, 2048540), (4, 1536405), (5, 1229124), (6, 1024270), (10, 614562), (12, 512135), (13, 472740), (15, 409708), (20, 307281), (26, 236370), (30, 204854), (39, 157580), (52, 118185), (60, 102427), (65, 94548), (78, 78790), (130, 47274), (156, 39395), (195, 31516), (260, 23637), (390, 15758), (780, 7879)]