91913250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{857}}^1$

素因数の和:901

約数の個数: 128

約数和(自身を含む): 269837568

約数和(自身を除く): 177924318

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 25, 26, 30, 33, 39, 50, 55, 65, 66, 75, 78, 110, 125, 130, 143, 150, 165, 195, 250, 275, 286, 325, 330, 375, 390, 429, 550, 650, 715, 750, 825, 857, 858, 975, 1375, 1430, 1625, 1650, 1714, 1950, 2145, 2571, 2750, 3250, 3575, 4125, 4285, 4290, 4875, 5142, 7150, 8250, 8570, 9427, 9750, 10725, 11141, 12855, 17875, 18854, 21425, 21450, 22282, 25710, 28281, 33423, 35750, 42850, 47135, 53625, 55705, 56562, 64275, 66846, 94270, 107125, 107250, 111410, 122551, 128550, 141405, 167115, 214250, 235675, 245102, 278525, 282810, 321375, 334230, 367653, 471350, 557050, 612755, 642750, 707025, 735306, 835575, 1178375, 1225510, 1392625, 1414050, 1671150, 1838265, 2356750, 2785250, 3063775, 3535125, 3676530, 4177875, 6127550, 7070250, 8355750, 9191325, 15318875, 18382650, 30637750, 45956625, 91913250]

約数ペア:

[(1, 91913250), (2, 45956625), (3, 30637750), (5, 18382650), (6, 15318875), (10, 9191325), (11, 8355750), (13, 7070250), (15, 6127550), (22, 4177875), (25, 3676530), (26, 3535125), (30, 3063775), (33, 2785250), (39, 2356750), (50, 1838265), (55, 1671150), (65, 1414050), (66, 1392625), (75, 1225510), (78, 1178375), (110, 835575), (125, 735306), (130, 707025), (143, 642750), (150, 612755), (165, 557050), (195, 471350), (250, 367653), (275, 334230), (286, 321375), (325, 282810), (330, 278525), (375, 245102), (390, 235675), (429, 214250), (550, 167115), (650, 141405), (715, 128550), (750, 122551), (825, 111410), (857, 107250), (858, 107125), (975, 94270), (1375, 66846), (1430, 64275), (1625, 56562), (1650, 55705), (1714, 53625), (1950, 47135), (2145, 42850), (2571, 35750), (2750, 33423), (3250, 28281), (3575, 25710), (4125, 22282), (4285, 21450), (4290, 21425), (4875, 18854), (5142, 17875), (7150, 12855), (8250, 11141), (8570, 10725), (9427, 9750)]