38055900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{2699}}^1$

素因数の和:2763

約数の個数: 72

約数和(自身を含む): 112492800

約数和(自身を除く): 74436900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 47, 50, 60, 75, 94, 100, 141, 150, 188, 235, 282, 300, 470, 564, 705, 940, 1175, 1410, 2350, 2699, 2820, 3525, 4700, 5398, 7050, 8097, 10796, 13495, 14100, 16194, 26990, 32388, 40485, 53980, 67475, 80970, 126853, 134950, 161940, 202425, 253706, 269900, 380559, 404850, 507412, 634265, 761118, 809700, 1268530, 1522236, 1902795, 2537060, 3171325, 3805590, 6342650, 7611180, 9513975, 12685300, 19027950, 38055900]

約数ペア:

[(1, 38055900), (2, 19027950), (3, 12685300), (4, 9513975), (5, 7611180), (6, 6342650), (10, 3805590), (12, 3171325), (15, 2537060), (20, 1902795), (25, 1522236), (30, 1268530), (47, 809700), (50, 761118), (60, 634265), (75, 507412), (94, 404850), (100, 380559), (141, 269900), (150, 253706), (188, 202425), (235, 161940), (282, 134950), (300, 126853), (470, 80970), (564, 67475), (705, 53980), (940, 40485), (1175, 32388), (1410, 26990), (2350, 16194), (2699, 14100), (2820, 13495), (3525, 10796), (4700, 8097), (5398, 7050)]