45164985

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1$

素因数の和:206

約数の個数: 64

約数和(自身を含む): 80510976

約数和(自身を除く): 35345991

約数列:

[1, 3, 5, 15, 23, 31, 41, 69, 93, 103, 115, 123, 155, 205, 309, 345, 465, 515, 615, 713, 943, 1271, 1545, 2139, 2369, 2829, 3193, 3565, 3813, 4223, 4715, 6355, 7107, 9579, 10695, 11845, 12669, 14145, 15965, 19065, 21115, 29233, 35535, 47895, 63345, 73439, 87699, 97129, 130913, 146165, 220317, 291387, 367195, 392739, 438495, 485645, 654565, 1101585, 1456935, 1963695, 3010999, 9032997, 15054995, 45164985]

約数ペア:

[(1, 45164985), (3, 15054995), (5, 9032997), (15, 3010999), (23, 1963695), (31, 1456935), (41, 1101585), (69, 654565), (93, 485645), (103, 438495), (115, 392739), (123, 367195), (155, 291387), (205, 220317), (309, 146165), (345, 130913), (465, 97129), (515, 87699), (615, 73439), (713, 63345), (943, 47895), (1271, 35535), (1545, 29233), (2139, 21115), (2369, 19065), (2829, 15965), (3193, 14145), (3565, 12669), (3813, 11845), (4223, 10695), (4715, 9579), (6355, 7107)]