6979770

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{1231}}^1$

素因数の和:1257

約数の個数: 80

約数和(自身を含む): 21466368

約数和(自身を除く): 14486598

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 189, 210, 270, 315, 378, 405, 567, 630, 810, 945, 1134, 1231, 1890, 2462, 2835, 3693, 5670, 6155, 7386, 8617, 11079, 12310, 17234, 18465, 22158, 25851, 33237, 36930, 43085, 51702, 55395, 66474, 77553, 86170, 99711, 110790, 129255, 155106, 166185, 199422, 232659, 258510, 332370, 387765, 465318, 498555, 697977, 775530, 997110, 1163295, 1395954, 2326590, 3489885, 6979770]

約数ペア:

[(1, 6979770), (2, 3489885), (3, 2326590), (5, 1395954), (6, 1163295), (7, 997110), (9, 775530), (10, 697977), (14, 498555), (15, 465318), (18, 387765), (21, 332370), (27, 258510), (30, 232659), (35, 199422), (42, 166185), (45, 155106), (54, 129255), (63, 110790), (70, 99711), (81, 86170), (90, 77553), (105, 66474), (126, 55395), (135, 51702), (162, 43085), (189, 36930), (210, 33237), (270, 25851), (315, 22158), (378, 18465), (405, 17234), (567, 12310), (630, 11079), (810, 8617), (945, 7386), (1134, 6155), (1231, 5670), (1890, 3693), (2462, 2835)]