30695281630

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1\times {\mathrm{16759}}^1$

素因数の和:17045

約数の個数: 64

約数和(自身を含む): 60632853120

約数和(自身を除く): 29937571490

約数列:

[1, 2, 5, 10, 13, 26, 65, 73, 130, 146, 193, 365, 386, 730, 949, 965, 1898, 1930, 2509, 4745, 5018, 9490, 12545, 14089, 16759, 25090, 28178, 33518, 70445, 83795, 140890, 167590, 183157, 217867, 366314, 435734, 915785, 1089335, 1223407, 1831570, 2178670, 2446814, 3234487, 6117035, 6468974, 12234070, 15904291, 16172435, 31808582, 32344870, 42048331, 79521455, 84096662, 159042910, 210241655, 236117551, 420483310, 472235102, 1180587755, 2361175510, 3069528163, 6139056326, 15347640815, 30695281630]

約数ペア:

[(1, 30695281630), (2, 15347640815), (5, 6139056326), (10, 3069528163), (13, 2361175510), (26, 1180587755), (65, 472235102), (73, 420483310), (130, 236117551), (146, 210241655), (193, 159042910), (365, 84096662), (386, 79521455), (730, 42048331), (949, 32344870), (965, 31808582), (1898, 16172435), (1930, 15904291), (2509, 12234070), (4745, 6468974), (5018, 6117035), (9490, 3234487), (12545, 2446814), (14089, 2178670), (16759, 1831570), (25090, 1223407), (28178, 1089335), (33518, 915785), (70445, 435734), (83795, 366314), (140890, 217867), (167590, 183157)]