130525168920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{389}}^1\times {\mathrm{90199}}^1$

素因数の和:90633

約数の個数: 128

約数和(自身を含む): 405250560000

約数和(自身を除く): 274725391080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 389, 465, 620, 744, 778, 930, 1167, 1240, 1556, 1860, 1945, 2334, 3112, 3720, 3890, 4668, 5835, 7780, 9336, 11670, 12059, 15560, 23340, 24118, 36177, 46680, 48236, 60295, 72354, 90199, 96472, 120590, 144708, 180398, 180885, 241180, 270597, 289416, 360796, 361770, 450995, 482360, 541194, 721592, 723540, 901990, 1082388, 1352985, 1447080, 1803980, 2164776, 2705970, 2796169, 3607960, 5411940, 5592338, 8388507, 10823880, 11184676, 13980845, 16777014, 22369352, 27961690, 33554028, 35087411, 41942535, 55923380, 67108056, 70174822, 83885070, 105262233, 111846760, 140349644, 167770140, 175437055, 210524466, 280699288, 335540280, 350874110, 421048932, 526311165, 701748220, 842097864, 1052622330, 1087709741, 1403496440, 2105244660, 2175419482, 3263129223, 4210489320, 4350838964, 5438548705, 6526258446, 8701677928, 10877097410, 13052516892, 16315646115, 21754194820, 26105033784, 32631292230, 43508389640, 65262584460, 130525168920]

約数ペア:

[(1, 130525168920), (2, 65262584460), (3, 43508389640), (4, 32631292230), (5, 26105033784), (6, 21754194820), (8, 16315646115), (10, 13052516892), (12, 10877097410), (15, 8701677928), (20, 6526258446), (24, 5438548705), (30, 4350838964), (31, 4210489320), (40, 3263129223), (60, 2175419482), (62, 2105244660), (93, 1403496440), (120, 1087709741), (124, 1052622330), (155, 842097864), (186, 701748220), (248, 526311165), (310, 421048932), (372, 350874110), (389, 335540280), (465, 280699288), (620, 210524466), (744, 175437055), (778, 167770140), (930, 140349644), (1167, 111846760), (1240, 105262233), (1556, 83885070), (1860, 70174822), (1945, 67108056), (2334, 55923380), (3112, 41942535), (3720, 35087411), (3890, 33554028), (4668, 27961690), (5835, 22369352), (7780, 16777014), (9336, 13980845), (11670, 11184676), (12059, 10823880), (15560, 8388507), (23340, 5592338), (24118, 5411940), (36177, 3607960), (46680, 2796169), (48236, 2705970), (60295, 2164776), (72354, 1803980), (90199, 1447080), (96472, 1352985), (120590, 1082388), (144708, 901990), (180398, 723540), (180885, 721592), (241180, 541194), (270597, 482360), (289416, 450995), (360796, 361770)]