65487450

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1327}}^1$

素因数の和:1396

約数の個数: 96

約数和(自身を含む): 189702144

約数和(自身を除く): 124214694

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 47, 50, 70, 75, 94, 105, 141, 150, 175, 210, 235, 282, 329, 350, 470, 525, 658, 705, 987, 1050, 1175, 1327, 1410, 1645, 1974, 2350, 2654, 3290, 3525, 3981, 4935, 6635, 7050, 7962, 8225, 9289, 9870, 13270, 16450, 18578, 19905, 24675, 27867, 33175, 39810, 46445, 49350, 55734, 62369, 66350, 92890, 99525, 124738, 139335, 187107, 199050, 232225, 278670, 311845, 374214, 436583, 464450, 623690, 696675, 873166, 935535, 1309749, 1393350, 1559225, 1871070, 2182915, 2619498, 3118450, 4365830, 4677675, 6548745, 9355350, 10914575, 13097490, 21829150, 32743725, 65487450]

約数ペア:

[(1, 65487450), (2, 32743725), (3, 21829150), (5, 13097490), (6, 10914575), (7, 9355350), (10, 6548745), (14, 4677675), (15, 4365830), (21, 3118450), (25, 2619498), (30, 2182915), (35, 1871070), (42, 1559225), (47, 1393350), (50, 1309749), (70, 935535), (75, 873166), (94, 696675), (105, 623690), (141, 464450), (150, 436583), (175, 374214), (210, 311845), (235, 278670), (282, 232225), (329, 199050), (350, 187107), (470, 139335), (525, 124738), (658, 99525), (705, 92890), (987, 66350), (1050, 62369), (1175, 55734), (1327, 49350), (1410, 46445), (1645, 39810), (1974, 33175), (2350, 27867), (2654, 24675), (3290, 19905), (3525, 18578), (3981, 16450), (4935, 13270), (6635, 9870), (7050, 9289), (7962, 8225)]