423187560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{1175521}}^1$

素因数の和:1175538

約数の個数: 48

約数和(自身を含む): 1375360740

約数和(自身を除く): 952173180

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 1175521, 2351042, 3526563, 4702084, 5877605, 7053126, 9404168, 10579689, 11755210, 14106252, 17632815, 21159378, 23510420, 28212504, 35265630, 42318756, 47020840, 52898445, 70531260, 84637512, 105796890, 141062520, 211593780, 423187560]

約数ペア:

[(1, 423187560), (2, 211593780), (3, 141062520), (4, 105796890), (5, 84637512), (6, 70531260), (8, 52898445), (9, 47020840), (10, 42318756), (12, 35265630), (15, 28212504), (18, 23510420), (20, 21159378), (24, 17632815), (30, 14106252), (36, 11755210), (40, 10579689), (45, 9404168), (60, 7053126), (72, 5877605), (90, 4702084), (120, 3526563), (180, 2351042), (360, 1175521)]