71417880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{283}}^1\times {\mathrm{701}}^1$

素因数の和:1001

約数の個数: 96

約数和(自身を含む): 233260560

約数和(自身を除く): 161842680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 283, 360, 566, 701, 849, 1132, 1402, 1415, 1698, 2103, 2264, 2547, 2804, 2830, 3396, 3505, 4206, 4245, 5094, 5608, 5660, 6309, 6792, 7010, 8412, 8490, 10188, 10515, 11320, 12618, 12735, 14020, 16824, 16980, 20376, 21030, 25236, 25470, 28040, 31545, 33960, 42060, 50472, 50940, 63090, 84120, 101880, 126180, 198383, 252360, 396766, 595149, 793532, 991915, 1190298, 1587064, 1785447, 1983830, 2380596, 2975745, 3570894, 3967660, 4761192, 5951490, 7141788, 7935320, 8927235, 11902980, 14283576, 17854470, 23805960, 35708940, 71417880]

約数ペア:

[(1, 71417880), (2, 35708940), (3, 23805960), (4, 17854470), (5, 14283576), (6, 11902980), (8, 8927235), (9, 7935320), (10, 7141788), (12, 5951490), (15, 4761192), (18, 3967660), (20, 3570894), (24, 2975745), (30, 2380596), (36, 1983830), (40, 1785447), (45, 1587064), (60, 1190298), (72, 991915), (90, 793532), (120, 595149), (180, 396766), (283, 252360), (360, 198383), (566, 126180), (701, 101880), (849, 84120), (1132, 63090), (1402, 50940), (1415, 50472), (1698, 42060), (2103, 33960), (2264, 31545), (2547, 28040), (2804, 25470), (2830, 25236), (3396, 21030), (3505, 20376), (4206, 16980), (4245, 16824), (5094, 14020), (5608, 12735), (5660, 12618), (6309, 11320), (6792, 10515), (7010, 10188), (8412, 8490)]