86310090

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1$

素因数の和:269

約数の個数: 128

約数和(自身を含む): 242956800

約数和(自身を除く): 156646710

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 45, 54, 58, 73, 87, 90, 135, 145, 146, 151, 174, 219, 261, 270, 290, 302, 365, 435, 438, 453, 522, 657, 730, 755, 783, 870, 906, 1095, 1305, 1314, 1359, 1510, 1566, 1971, 2117, 2190, 2265, 2610, 2718, 3285, 3915, 3942, 4077, 4234, 4379, 4530, 6351, 6570, 6795, 7830, 8154, 8758, 9855, 10585, 11023, 12702, 13137, 13590, 19053, 19710, 20385, 21170, 21895, 22046, 26274, 31755, 33069, 38106, 39411, 40770, 43790, 55115, 57159, 63510, 65685, 66138, 78822, 95265, 99207, 110230, 114318, 118233, 131370, 165345, 190530, 197055, 198414, 236466, 285795, 297621, 319667, 330690, 394110, 496035, 571590, 591165, 595242, 639334, 959001, 992070, 1182330, 1488105, 1598335, 1918002, 2877003, 2976210, 3196670, 4795005, 5754006, 8631009, 9590010, 14385015, 17262018, 28770030, 43155045, 86310090]

約数ペア:

[(1, 86310090), (2, 43155045), (3, 28770030), (5, 17262018), (6, 14385015), (9, 9590010), (10, 8631009), (15, 5754006), (18, 4795005), (27, 3196670), (29, 2976210), (30, 2877003), (45, 1918002), (54, 1598335), (58, 1488105), (73, 1182330), (87, 992070), (90, 959001), (135, 639334), (145, 595242), (146, 591165), (151, 571590), (174, 496035), (219, 394110), (261, 330690), (270, 319667), (290, 297621), (302, 285795), (365, 236466), (435, 198414), (438, 197055), (453, 190530), (522, 165345), (657, 131370), (730, 118233), (755, 114318), (783, 110230), (870, 99207), (906, 95265), (1095, 78822), (1305, 66138), (1314, 65685), (1359, 63510), (1510, 57159), (1566, 55115), (1971, 43790), (2117, 40770), (2190, 39411), (2265, 38106), (2610, 33069), (2718, 31755), (3285, 26274), (3915, 22046), (3942, 21895), (4077, 21170), (4234, 20385), (4379, 19710), (4530, 19053), (6351, 13590), (6570, 13137), (6795, 12702), (7830, 11023), (8154, 10585), (8758, 9855)]