55968900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:270

約数の個数: 144

約数和(自身を含む): 177321984

約数和(自身を除く): 121353084

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 113, 127, 130, 150, 156, 195, 226, 254, 260, 300, 325, 339, 381, 390, 452, 508, 565, 635, 650, 678, 762, 780, 975, 1130, 1270, 1300, 1356, 1469, 1524, 1651, 1695, 1905, 1950, 2260, 2540, 2825, 2938, 3175, 3302, 3390, 3810, 3900, 4407, 4953, 5650, 5876, 6350, 6604, 6780, 7345, 7620, 8255, 8475, 8814, 9525, 9906, 11300, 12700, 14351, 14690, 16510, 16950, 17628, 19050, 19812, 22035, 24765, 28702, 29380, 33020, 33900, 36725, 38100, 41275, 43053, 44070, 49530, 57404, 71755, 73450, 82550, 86106, 88140, 99060, 110175, 123825, 143510, 146900, 165100, 172212, 186563, 215265, 220350, 247650, 287020, 358775, 373126, 430530, 440700, 495300, 559689, 717550, 746252, 861060, 932815, 1076325, 1119378, 1435100, 1865630, 2152650, 2238756, 2798445, 3731260, 4305300, 4664075, 5596890, 9328150, 11193780, 13992225, 18656300, 27984450, 55968900]

約数ペア:

[(1, 55968900), (2, 27984450), (3, 18656300), (4, 13992225), (5, 11193780), (6, 9328150), (10, 5596890), (12, 4664075), (13, 4305300), (15, 3731260), (20, 2798445), (25, 2238756), (26, 2152650), (30, 1865630), (39, 1435100), (50, 1119378), (52, 1076325), (60, 932815), (65, 861060), (75, 746252), (78, 717550), (100, 559689), (113, 495300), (127, 440700), (130, 430530), (150, 373126), (156, 358775), (195, 287020), (226, 247650), (254, 220350), (260, 215265), (300, 186563), (325, 172212), (339, 165100), (381, 146900), (390, 143510), (452, 123825), (508, 110175), (565, 99060), (635, 88140), (650, 86106), (678, 82550), (762, 73450), (780, 71755), (975, 57404), (1130, 49530), (1270, 44070), (1300, 43053), (1356, 41275), (1469, 38100), (1524, 36725), (1651, 33900), (1695, 33020), (1905, 29380), (1950, 28702), (2260, 24765), (2540, 22035), (2825, 19812), (2938, 19050), (3175, 17628), (3302, 16950), (3390, 16510), (3810, 14690), (3900, 14351), (4407, 12700), (4953, 11300), (5650, 9906), (5876, 9525), (6350, 8814), (6604, 8475), (6780, 8255), (7345, 7620)]