8091630

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1303}}^1$

素因数の和:1342

約数の個数: 64

約数和(自身を含む): 22533120

約数和(自身を除く): 14441490

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 69, 90, 115, 135, 138, 207, 230, 270, 345, 414, 621, 690, 1035, 1242, 1303, 2070, 2606, 3105, 3909, 6210, 6515, 7818, 11727, 13030, 19545, 23454, 29969, 35181, 39090, 58635, 59938, 70362, 89907, 117270, 149845, 175905, 179814, 269721, 299690, 351810, 449535, 539442, 809163, 899070, 1348605, 1618326, 2697210, 4045815, 8091630]

約数ペア:

[(1, 8091630), (2, 4045815), (3, 2697210), (5, 1618326), (6, 1348605), (9, 899070), (10, 809163), (15, 539442), (18, 449535), (23, 351810), (27, 299690), (30, 269721), (45, 179814), (46, 175905), (54, 149845), (69, 117270), (90, 89907), (115, 70362), (135, 59938), (138, 58635), (207, 39090), (230, 35181), (270, 29969), (345, 23454), (414, 19545), (621, 13030), (690, 11727), (1035, 7818), (1242, 6515), (1303, 6210), (2070, 3909), (2606, 3105)]