55209660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3637}}^1$

素因数の和:3683

約数の個数: 96

約数和(自身を含む): 176020992

約数和(自身を除く): 120811332

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 23, 30, 33, 44, 46, 55, 60, 66, 69, 92, 110, 115, 132, 138, 165, 220, 230, 253, 276, 330, 345, 460, 506, 660, 690, 759, 1012, 1265, 1380, 1518, 2530, 3036, 3637, 3795, 5060, 7274, 7590, 10911, 14548, 15180, 18185, 21822, 36370, 40007, 43644, 54555, 72740, 80014, 83651, 109110, 120021, 160028, 167302, 200035, 218220, 240042, 250953, 334604, 400070, 418255, 480084, 501906, 600105, 800140, 836510, 920161, 1003812, 1200210, 1254765, 1673020, 1840322, 2400420, 2509530, 2760483, 3680644, 4600805, 5019060, 5520966, 9201610, 11041932, 13802415, 18403220, 27604830, 55209660]

約数ペア:

[(1, 55209660), (2, 27604830), (3, 18403220), (4, 13802415), (5, 11041932), (6, 9201610), (10, 5520966), (11, 5019060), (12, 4600805), (15, 3680644), (20, 2760483), (22, 2509530), (23, 2400420), (30, 1840322), (33, 1673020), (44, 1254765), (46, 1200210), (55, 1003812), (60, 920161), (66, 836510), (69, 800140), (92, 600105), (110, 501906), (115, 480084), (132, 418255), (138, 400070), (165, 334604), (220, 250953), (230, 240042), (253, 218220), (276, 200035), (330, 167302), (345, 160028), (460, 120021), (506, 109110), (660, 83651), (690, 80014), (759, 72740), (1012, 54555), (1265, 43644), (1380, 40007), (1518, 36370), (2530, 21822), (3036, 18185), (3637, 15180), (3795, 14548), (5060, 10911), (7274, 7590)]