55901580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{797}}^1$

素因数の和:983

約数の個数: 96

約数和(自身を含む): 180182016

約数和(自身を除く): 124280436

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 167, 210, 334, 420, 501, 668, 797, 835, 1002, 1169, 1594, 1670, 2004, 2338, 2391, 2505, 3188, 3340, 3507, 3985, 4676, 4782, 5010, 5579, 5845, 7014, 7970, 9564, 10020, 11158, 11690, 11955, 14028, 15940, 16737, 17535, 22316, 23380, 23910, 27895, 33474, 35070, 47820, 55790, 66948, 70140, 83685, 111580, 133099, 167370, 266198, 334740, 399297, 532396, 665495, 798594, 931693, 1330990, 1597188, 1863386, 1996485, 2661980, 2795079, 3726772, 3992970, 4658465, 5590158, 7985940, 9316930, 11180316, 13975395, 18633860, 27950790, 55901580]

約数ペア:

[(1, 55901580), (2, 27950790), (3, 18633860), (4, 13975395), (5, 11180316), (6, 9316930), (7, 7985940), (10, 5590158), (12, 4658465), (14, 3992970), (15, 3726772), (20, 2795079), (21, 2661980), (28, 1996485), (30, 1863386), (35, 1597188), (42, 1330990), (60, 931693), (70, 798594), (84, 665495), (105, 532396), (140, 399297), (167, 334740), (210, 266198), (334, 167370), (420, 133099), (501, 111580), (668, 83685), (797, 70140), (835, 66948), (1002, 55790), (1169, 47820), (1594, 35070), (1670, 33474), (2004, 27895), (2338, 23910), (2391, 23380), (2505, 22316), (3188, 17535), (3340, 16737), (3507, 15940), (3985, 14028), (4676, 11955), (4782, 11690), (5010, 11158), (5579, 10020), (5845, 9564), (7014, 7970)]