5625690

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:156

約数の個数: 96

約数和(自身を含む): 16251840

約数和(自身を除く): 10626150

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 43, 49, 70, 86, 89, 98, 105, 129, 147, 178, 210, 215, 245, 258, 267, 294, 301, 430, 445, 490, 534, 602, 623, 645, 735, 890, 903, 1246, 1290, 1335, 1470, 1505, 1806, 1869, 2107, 2670, 3010, 3115, 3738, 3827, 4214, 4361, 4515, 6230, 6321, 7654, 8722, 9030, 9345, 10535, 11481, 12642, 13083, 18690, 19135, 21070, 21805, 22962, 26166, 26789, 31605, 38270, 43610, 53578, 57405, 63210, 65415, 80367, 114810, 130830, 133945, 160734, 187523, 267890, 375046, 401835, 562569, 803670, 937615, 1125138, 1875230, 2812845, 5625690]

約数ペア:

[(1, 5625690), (2, 2812845), (3, 1875230), (5, 1125138), (6, 937615), (7, 803670), (10, 562569), (14, 401835), (15, 375046), (21, 267890), (30, 187523), (35, 160734), (42, 133945), (43, 130830), (49, 114810), (70, 80367), (86, 65415), (89, 63210), (98, 57405), (105, 53578), (129, 43610), (147, 38270), (178, 31605), (210, 26789), (215, 26166), (245, 22962), (258, 21805), (267, 21070), (294, 19135), (301, 18690), (430, 13083), (445, 12642), (490, 11481), (534, 10535), (602, 9345), (623, 9030), (645, 8722), (735, 7654), (890, 6321), (903, 6230), (1246, 4515), (1290, 4361), (1335, 4214), (1470, 3827), (1505, 3738), (1806, 3115), (1869, 3010), (2107, 2670)]