85826580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{1129}}^1$

素因数の和:1329

約数の個数: 96

約数和(自身を含む): 276407040

約数和(自身を除く): 190580460

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, 181, 210, 362, 420, 543, 724, 905, 1086, 1129, 1267, 1810, 2172, 2258, 2534, 2715, 3387, 3620, 3801, 4516, 5068, 5430, 5645, 6335, 6774, 7602, 7903, 10860, 11290, 12670, 13548, 15204, 15806, 16935, 19005, 22580, 23709, 25340, 31612, 33870, 38010, 39515, 47418, 67740, 76020, 79030, 94836, 118545, 158060, 204349, 237090, 408698, 474180, 613047, 817396, 1021745, 1226094, 1430443, 2043490, 2452188, 2860886, 3065235, 4086980, 4291329, 5721772, 6130470, 7152215, 8582658, 12260940, 14304430, 17165316, 21456645, 28608860, 42913290, 85826580]

約数ペア:

[(1, 85826580), (2, 42913290), (3, 28608860), (4, 21456645), (5, 17165316), (6, 14304430), (7, 12260940), (10, 8582658), (12, 7152215), (14, 6130470), (15, 5721772), (20, 4291329), (21, 4086980), (28, 3065235), (30, 2860886), (35, 2452188), (42, 2043490), (60, 1430443), (70, 1226094), (84, 1021745), (105, 817396), (140, 613047), (181, 474180), (210, 408698), (362, 237090), (420, 204349), (543, 158060), (724, 118545), (905, 94836), (1086, 79030), (1129, 76020), (1267, 67740), (1810, 47418), (2172, 39515), (2258, 38010), (2534, 33870), (2715, 31612), (3387, 25340), (3620, 23709), (3801, 22580), (4516, 19005), (5068, 16935), (5430, 15806), (5645, 15204), (6335, 13548), (6774, 12670), (7602, 11290), (7903, 10860)]