25095070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1$

素因数の和:170

約数の個数: 128

約数和(自身を含む): 63866880

約数和(自身を除く): 38771810

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 23, 26, 35, 46, 55, 65, 70, 77, 91, 109, 110, 115, 130, 143, 154, 161, 182, 218, 230, 253, 286, 299, 322, 385, 455, 506, 545, 598, 715, 763, 770, 805, 910, 1001, 1090, 1199, 1265, 1417, 1430, 1495, 1526, 1610, 1771, 2002, 2093, 2398, 2507, 2530, 2834, 2990, 3289, 3542, 3815, 4186, 5005, 5014, 5995, 6578, 7085, 7630, 8393, 8855, 9919, 10010, 10465, 11990, 12535, 14170, 15587, 16445, 16786, 17549, 17710, 19838, 20930, 23023, 25070, 27577, 31174, 32591, 32890, 35098, 41965, 46046, 49595, 55154, 65182, 77935, 83930, 87745, 99190, 109109, 115115, 137885, 155870, 162955, 175490, 193039, 218218, 228137, 230230, 275770, 325910, 358501, 386078, 456274, 545545, 717002, 965195, 1091090, 1140685, 1792505, 1930390, 2281370, 2509507, 3585010, 5019014, 12547535, 25095070]

約数ペア:

[(1, 25095070), (2, 12547535), (5, 5019014), (7, 3585010), (10, 2509507), (11, 2281370), (13, 1930390), (14, 1792505), (22, 1140685), (23, 1091090), (26, 965195), (35, 717002), (46, 545545), (55, 456274), (65, 386078), (70, 358501), (77, 325910), (91, 275770), (109, 230230), (110, 228137), (115, 218218), (130, 193039), (143, 175490), (154, 162955), (161, 155870), (182, 137885), (218, 115115), (230, 109109), (253, 99190), (286, 87745), (299, 83930), (322, 77935), (385, 65182), (455, 55154), (506, 49595), (545, 46046), (598, 41965), (715, 35098), (763, 32890), (770, 32591), (805, 31174), (910, 27577), (1001, 25070), (1090, 23023), (1199, 20930), (1265, 19838), (1417, 17710), (1430, 17549), (1495, 16786), (1526, 16445), (1610, 15587), (1771, 14170), (2002, 12535), (2093, 11990), (2398, 10465), (2507, 10010), (2530, 9919), (2834, 8855), (2990, 8393), (3289, 7630), (3542, 7085), (3815, 6578), (4186, 5995), (5005, 5014)]