11919450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{229}}^1\times {\mathrm{347}}^1$

素因数の和:591

約数の個数: 48

約数和(自身を含む): 29774880

約数和(自身を除く): 17855430

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 229, 347, 458, 687, 694, 1041, 1145, 1374, 1735, 2082, 2290, 3435, 3470, 5205, 5725, 6870, 8675, 10410, 11450, 17175, 17350, 26025, 34350, 52050, 79463, 158926, 238389, 397315, 476778, 794630, 1191945, 1986575, 2383890, 3973150, 5959725, 11919450]

約数ペア:

[(1, 11919450), (2, 5959725), (3, 3973150), (5, 2383890), (6, 1986575), (10, 1191945), (15, 794630), (25, 476778), (30, 397315), (50, 238389), (75, 158926), (150, 79463), (229, 52050), (347, 34350), (458, 26025), (687, 17350), (694, 17175), (1041, 11450), (1145, 10410), (1374, 8675), (1735, 6870), (2082, 5725), (2290, 5205), (3435, 3470)]