75792420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{379}}^1$

素因数の和:506

約数の個数: 144

約数和(自身を含む): 253955520

約数和(自身を除く): 178163100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 101, 110, 132, 165, 180, 198, 202, 220, 303, 330, 379, 396, 404, 495, 505, 606, 660, 758, 909, 990, 1010, 1111, 1137, 1212, 1515, 1516, 1818, 1895, 1980, 2020, 2222, 2274, 3030, 3333, 3411, 3636, 3790, 4169, 4444, 4545, 4548, 5555, 5685, 6060, 6666, 6822, 7580, 8338, 9090, 9999, 11110, 11370, 12507, 13332, 13644, 16665, 16676, 17055, 18180, 19998, 20845, 22220, 22740, 25014, 33330, 34110, 37521, 38279, 39996, 41690, 49995, 50028, 62535, 66660, 68220, 75042, 76558, 83380, 99990, 114837, 125070, 150084, 153116, 187605, 191395, 199980, 229674, 250140, 344511, 375210, 382790, 421069, 459348, 574185, 689022, 750420, 765580, 842138, 1148370, 1263207, 1378044, 1684276, 1722555, 2105345, 2296740, 2526414, 3445110, 3789621, 4210690, 5052828, 6316035, 6890220, 7579242, 8421380, 12632070, 15158484, 18948105, 25264140, 37896210, 75792420]

約数ペア:

[(1, 75792420), (2, 37896210), (3, 25264140), (4, 18948105), (5, 15158484), (6, 12632070), (9, 8421380), (10, 7579242), (11, 6890220), (12, 6316035), (15, 5052828), (18, 4210690), (20, 3789621), (22, 3445110), (30, 2526414), (33, 2296740), (36, 2105345), (44, 1722555), (45, 1684276), (55, 1378044), (60, 1263207), (66, 1148370), (90, 842138), (99, 765580), (101, 750420), (110, 689022), (132, 574185), (165, 459348), (180, 421069), (198, 382790), (202, 375210), (220, 344511), (303, 250140), (330, 229674), (379, 199980), (396, 191395), (404, 187605), (495, 153116), (505, 150084), (606, 125070), (660, 114837), (758, 99990), (909, 83380), (990, 76558), (1010, 75042), (1111, 68220), (1137, 66660), (1212, 62535), (1515, 50028), (1516, 49995), (1818, 41690), (1895, 39996), (1980, 38279), (2020, 37521), (2222, 34110), (2274, 33330), (3030, 25014), (3333, 22740), (3411, 22220), (3636, 20845), (3790, 19998), (4169, 18180), (4444, 17055), (4545, 16676), (4548, 16665), (5555, 13644), (5685, 13332), (6060, 12507), (6666, 11370), (6822, 11110), (7580, 9999), (8338, 9090)]