42469470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{3167}}^1$

素因数の和:3329

約数の個数: 48

約数和(自身を含む): 111196800

約数和(自身を除く): 68727330

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 149, 298, 447, 745, 894, 1341, 1490, 2235, 2682, 3167, 4470, 6334, 6705, 9501, 13410, 15835, 19002, 28503, 31670, 47505, 57006, 95010, 142515, 285030, 471883, 943766, 1415649, 2359415, 2831298, 4246947, 4718830, 7078245, 8493894, 14156490, 21234735, 42469470]

約数ペア:

[(1, 42469470), (2, 21234735), (3, 14156490), (5, 8493894), (6, 7078245), (9, 4718830), (10, 4246947), (15, 2831298), (18, 2359415), (30, 1415649), (45, 943766), (90, 471883), (149, 285030), (298, 142515), (447, 95010), (745, 57006), (894, 47505), (1341, 31670), (1490, 28503), (2235, 19002), (2682, 15835), (3167, 13410), (4470, 9501), (6334, 6705)]