86028180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{797}}^1$

素因数の和:1073

約数の個数: 96

約数和(自身を含む): 276708096

約数和(自身を除く): 190679916

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 257, 420, 514, 771, 797, 1028, 1285, 1542, 1594, 1799, 2391, 2570, 3084, 3188, 3598, 3855, 3985, 4782, 5140, 5397, 5579, 7196, 7710, 7970, 8995, 9564, 10794, 11158, 11955, 15420, 15940, 16737, 17990, 21588, 22316, 23910, 26985, 27895, 33474, 35980, 47820, 53970, 55790, 66948, 83685, 107940, 111580, 167370, 204829, 334740, 409658, 614487, 819316, 1024145, 1228974, 1433803, 2048290, 2457948, 2867606, 3072435, 4096580, 4301409, 5735212, 6144870, 7169015, 8602818, 12289740, 14338030, 17205636, 21507045, 28676060, 43014090, 86028180]

約数ペア:

[(1, 86028180), (2, 43014090), (3, 28676060), (4, 21507045), (5, 17205636), (6, 14338030), (7, 12289740), (10, 8602818), (12, 7169015), (14, 6144870), (15, 5735212), (20, 4301409), (21, 4096580), (28, 3072435), (30, 2867606), (35, 2457948), (42, 2048290), (60, 1433803), (70, 1228974), (84, 1024145), (105, 819316), (140, 614487), (210, 409658), (257, 334740), (420, 204829), (514, 167370), (771, 111580), (797, 107940), (1028, 83685), (1285, 66948), (1542, 55790), (1594, 53970), (1799, 47820), (2391, 35980), (2570, 33474), (3084, 27895), (3188, 26985), (3598, 23910), (3855, 22316), (3985, 21588), (4782, 17990), (5140, 16737), (5397, 15940), (5579, 15420), (7196, 11955), (7710, 11158), (7970, 10794), (8995, 9564)]