305067906

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{5153}}^1$

素因数の和:5208

約数の個数: 96

約数和(自身を含む): 810456192

約数和(自身を除く): 505388286

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 23, 26, 33, 39, 46, 66, 69, 78, 99, 117, 138, 143, 198, 207, 234, 253, 286, 299, 414, 429, 506, 598, 759, 858, 897, 1287, 1518, 1794, 2277, 2574, 2691, 3289, 4554, 5153, 5382, 6578, 9867, 10306, 15459, 19734, 29601, 30918, 46377, 56683, 59202, 66989, 92754, 113366, 118519, 133978, 170049, 200967, 237038, 340098, 355557, 401934, 510147, 602901, 711114, 736879, 1020294, 1066671, 1205802, 1303709, 1473758, 1540747, 2133342, 2210637, 2607418, 3081494, 3911127, 4421274, 4622241, 6631911, 7822254, 9244482, 11733381, 13263822, 13866723, 16948217, 23466762, 27733446, 33896434, 50844651, 101689302, 152533953, 305067906]

約数ペア:

[(1, 305067906), (2, 152533953), (3, 101689302), (6, 50844651), (9, 33896434), (11, 27733446), (13, 23466762), (18, 16948217), (22, 13866723), (23, 13263822), (26, 11733381), (33, 9244482), (39, 7822254), (46, 6631911), (66, 4622241), (69, 4421274), (78, 3911127), (99, 3081494), (117, 2607418), (138, 2210637), (143, 2133342), (198, 1540747), (207, 1473758), (234, 1303709), (253, 1205802), (286, 1066671), (299, 1020294), (414, 736879), (429, 711114), (506, 602901), (598, 510147), (759, 401934), (858, 355557), (897, 340098), (1287, 237038), (1518, 200967), (1794, 170049), (2277, 133978), (2574, 118519), (2691, 113366), (3289, 92754), (4554, 66989), (5153, 59202), (5382, 56683), (6578, 46377), (9867, 30918), (10306, 29601), (15459, 19734)]