11981400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1051}}^1$

素因数の和:1089

約数の個数: 96

約数和(自身を含む): 39134400

約数和(自身を除く): 27153000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 25, 30, 38, 40, 50, 57, 60, 75, 76, 95, 100, 114, 120, 150, 152, 190, 200, 228, 285, 300, 380, 456, 475, 570, 600, 760, 950, 1051, 1140, 1425, 1900, 2102, 2280, 2850, 3153, 3800, 4204, 5255, 5700, 6306, 8408, 10510, 11400, 12612, 15765, 19969, 21020, 25224, 26275, 31530, 39938, 42040, 52550, 59907, 63060, 78825, 79876, 99845, 105100, 119814, 126120, 157650, 159752, 199690, 210200, 239628, 299535, 315300, 399380, 479256, 499225, 599070, 630600, 798760, 998450, 1198140, 1497675, 1996900, 2396280, 2995350, 3993800, 5990700, 11981400]

約数ペア:

[(1, 11981400), (2, 5990700), (3, 3993800), (4, 2995350), (5, 2396280), (6, 1996900), (8, 1497675), (10, 1198140), (12, 998450), (15, 798760), (19, 630600), (20, 599070), (24, 499225), (25, 479256), (30, 399380), (38, 315300), (40, 299535), (50, 239628), (57, 210200), (60, 199690), (75, 159752), (76, 157650), (95, 126120), (100, 119814), (114, 105100), (120, 99845), (150, 79876), (152, 78825), (190, 63060), (200, 59907), (228, 52550), (285, 42040), (300, 39938), (380, 31530), (456, 26275), (475, 25224), (570, 21020), (600, 19969), (760, 15765), (950, 12612), (1051, 11400), (1140, 10510), (1425, 8408), (1900, 6306), (2102, 5700), (2280, 5255), (2850, 4204), (3153, 3800)]