6650490

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2879}}^1$

素因数の和:2907

約数の個数: 64

約数和(自身を含む): 19906560

約数和(自身を除く): 13256070

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 210, 231, 330, 385, 462, 770, 1155, 2310, 2879, 5758, 8637, 14395, 17274, 20153, 28790, 31669, 40306, 43185, 60459, 63338, 86370, 95007, 100765, 120918, 158345, 190014, 201530, 221683, 302295, 316690, 443366, 475035, 604590, 665049, 950070, 1108415, 1330098, 2216830, 3325245, 6650490]

約数ペア:

[(1, 6650490), (2, 3325245), (3, 2216830), (5, 1330098), (6, 1108415), (7, 950070), (10, 665049), (11, 604590), (14, 475035), (15, 443366), (21, 316690), (22, 302295), (30, 221683), (33, 201530), (35, 190014), (42, 158345), (55, 120918), (66, 100765), (70, 95007), (77, 86370), (105, 63338), (110, 60459), (154, 43185), (165, 40306), (210, 31669), (231, 28790), (330, 20153), (385, 17274), (462, 14395), (770, 8637), (1155, 5758), (2310, 2879)]