85933680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{51151}}^1$

素因数の和:51174

約数の個数: 80

約数和(自身を含む): 304456704

約数和(自身を除く): 218523024

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 51151, 102302, 153453, 204604, 255755, 306906, 358057, 409208, 511510, 613812, 716114, 767265, 818416, 1023020, 1074171, 1227624, 1432228, 1534530, 1790285, 2046040, 2148342, 2455248, 2864456, 3069060, 3580570, 4092080, 4296684, 5370855, 5728912, 6138120, 7161140, 8593368, 10741710, 12276240, 14322280, 17186736, 21483420, 28644560, 42966840, 85933680]

約数ペア:

[(1, 85933680), (2, 42966840), (3, 28644560), (4, 21483420), (5, 17186736), (6, 14322280), (7, 12276240), (8, 10741710), (10, 8593368), (12, 7161140), (14, 6138120), (15, 5728912), (16, 5370855), (20, 4296684), (21, 4092080), (24, 3580570), (28, 3069060), (30, 2864456), (35, 2455248), (40, 2148342), (42, 2046040), (48, 1790285), (56, 1534530), (60, 1432228), (70, 1227624), (80, 1074171), (84, 1023020), (105, 818416), (112, 767265), (120, 716114), (140, 613812), (168, 511510), (210, 409208), (240, 358057), (280, 306906), (336, 255755), (420, 204604), (560, 153453), (840, 102302), (1680, 51151)]