18304470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{203383}}^1$

素因数の和:203396

約数の個数: 24

約数和(自身を含む): 47591856

約数和(自身を除く): 29287386

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 203383, 406766, 610149, 1016915, 1220298, 1830447, 2033830, 3050745, 3660894, 6101490, 9152235, 18304470]

約数ペア:

[(1, 18304470), (2, 9152235), (3, 6101490), (5, 3660894), (6, 3050745), (9, 2033830), (10, 1830447), (15, 1220298), (18, 1016915), (30, 610149), (45, 406766), (90, 203383)]