85703730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{9491}}^1$

素因数の和:9551

約数の個数: 64

約数和(自身を含む): 240565248

約数和(自身を除く): 154861518

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 43, 70, 86, 105, 129, 210, 215, 258, 301, 430, 602, 645, 903, 1290, 1505, 1806, 3010, 4515, 9030, 9491, 18982, 28473, 47455, 56946, 66437, 94910, 132874, 142365, 199311, 284730, 332185, 398622, 408113, 664370, 816226, 996555, 1224339, 1993110, 2040565, 2448678, 2856791, 4081130, 5713582, 6121695, 8570373, 12243390, 14283955, 17140746, 28567910, 42851865, 85703730]

約数ペア:

[(1, 85703730), (2, 42851865), (3, 28567910), (5, 17140746), (6, 14283955), (7, 12243390), (10, 8570373), (14, 6121695), (15, 5713582), (21, 4081130), (30, 2856791), (35, 2448678), (42, 2040565), (43, 1993110), (70, 1224339), (86, 996555), (105, 816226), (129, 664370), (210, 408113), (215, 398622), (258, 332185), (301, 284730), (430, 199311), (602, 142365), (645, 132874), (903, 94910), (1290, 66437), (1505, 56946), (1806, 47455), (3010, 28473), (4515, 18982), (9030, 9491)]