65887470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{66553}}^1$

素因数の和:66577

約数の個数: 48

約数和(自身を含む): 186883632

約数和(自身を除く): 120996162

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 66553, 133106, 199659, 332765, 399318, 598977, 665530, 732083, 998295, 1197954, 1464166, 1996590, 2196249, 2994885, 3660415, 4392498, 5989770, 6588747, 7320830, 10981245, 13177494, 21962490, 32943735, 65887470]

約数ペア:

[(1, 65887470), (2, 32943735), (3, 21962490), (5, 13177494), (6, 10981245), (9, 7320830), (10, 6588747), (11, 5989770), (15, 4392498), (18, 3660415), (22, 2994885), (30, 2196249), (33, 1996590), (45, 1464166), (55, 1197954), (66, 998295), (90, 732083), (99, 665530), (110, 598977), (165, 399318), (198, 332765), (330, 199659), (495, 133106), (990, 66553)]