895852920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{2027}}^1$

素因数の和:2197

約数の個数: 128

約数和(自身を含む): 2803507200

約数和(自身を除く): 1907654280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 127, 145, 174, 232, 254, 290, 348, 381, 435, 508, 580, 635, 696, 762, 870, 1016, 1160, 1270, 1524, 1740, 1905, 2027, 2540, 3048, 3480, 3683, 3810, 4054, 5080, 6081, 7366, 7620, 8108, 10135, 11049, 12162, 14732, 15240, 16216, 18415, 20270, 22098, 24324, 29464, 30405, 36830, 40540, 44196, 48648, 55245, 58783, 60810, 73660, 81080, 88392, 110490, 117566, 121620, 147320, 176349, 220980, 235132, 243240, 257429, 293915, 352698, 441960, 470264, 514858, 587830, 705396, 772287, 881745, 1029716, 1175660, 1287145, 1410792, 1544574, 1763490, 2059432, 2351320, 2574290, 3089148, 3526980, 3861435, 5148580, 6178296, 7053960, 7465441, 7722870, 10297160, 14930882, 15445740, 22396323, 29861764, 30891480, 37327205, 44792646, 59723528, 74654410, 89585292, 111981615, 149308820, 179170584, 223963230, 298617640, 447926460, 895852920]

約数ペア:

[(1, 895852920), (2, 447926460), (3, 298617640), (4, 223963230), (5, 179170584), (6, 149308820), (8, 111981615), (10, 89585292), (12, 74654410), (15, 59723528), (20, 44792646), (24, 37327205), (29, 30891480), (30, 29861764), (40, 22396323), (58, 15445740), (60, 14930882), (87, 10297160), (116, 7722870), (120, 7465441), (127, 7053960), (145, 6178296), (174, 5148580), (232, 3861435), (254, 3526980), (290, 3089148), (348, 2574290), (381, 2351320), (435, 2059432), (508, 1763490), (580, 1544574), (635, 1410792), (696, 1287145), (762, 1175660), (870, 1029716), (1016, 881745), (1160, 772287), (1270, 705396), (1524, 587830), (1740, 514858), (1905, 470264), (2027, 441960), (2540, 352698), (3048, 293915), (3480, 257429), (3683, 243240), (3810, 235132), (4054, 220980), (5080, 176349), (6081, 147320), (7366, 121620), (7620, 117566), (8108, 110490), (10135, 88392), (11049, 81080), (12162, 73660), (14732, 60810), (15240, 58783), (16216, 55245), (18415, 48648), (20270, 44196), (22098, 40540), (24324, 36830), (29464, 30405)]