90867450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{12889}}^1$

素因数の和:12951

約数の個数: 48

約数和(自身を含む): 230163840

約数和(自身を除く): 139296390

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 47, 50, 75, 94, 141, 150, 235, 282, 470, 705, 1175, 1410, 2350, 3525, 7050, 12889, 25778, 38667, 64445, 77334, 128890, 193335, 322225, 386670, 605783, 644450, 966675, 1211566, 1817349, 1933350, 3028915, 3634698, 6057830, 9086745, 15144575, 18173490, 30289150, 45433725, 90867450]

約数ペア:

[(1, 90867450), (2, 45433725), (3, 30289150), (5, 18173490), (6, 15144575), (10, 9086745), (15, 6057830), (25, 3634698), (30, 3028915), (47, 1933350), (50, 1817349), (75, 1211566), (94, 966675), (141, 644450), (150, 605783), (235, 386670), (282, 322225), (470, 193335), (705, 128890), (1175, 77334), (1410, 64445), (2350, 38667), (3525, 25778), (7050, 12889)]