20936100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{3673}}^1$

素因数の和:3709

約数の個数: 72

約数和(自身を含む): 63780640

約数和(自身を除く): 42844540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 75, 76, 95, 100, 114, 150, 190, 228, 285, 300, 380, 475, 570, 950, 1140, 1425, 1900, 2850, 3673, 5700, 7346, 11019, 14692, 18365, 22038, 36730, 44076, 55095, 69787, 73460, 91825, 110190, 139574, 183650, 209361, 220380, 275475, 279148, 348935, 367300, 418722, 550950, 697870, 837444, 1046805, 1101900, 1395740, 1744675, 2093610, 3489350, 4187220, 5234025, 6978700, 10468050, 20936100]

約数ペア:

[(1, 20936100), (2, 10468050), (3, 6978700), (4, 5234025), (5, 4187220), (6, 3489350), (10, 2093610), (12, 1744675), (15, 1395740), (19, 1101900), (20, 1046805), (25, 837444), (30, 697870), (38, 550950), (50, 418722), (57, 367300), (60, 348935), (75, 279148), (76, 275475), (95, 220380), (100, 209361), (114, 183650), (150, 139574), (190, 110190), (228, 91825), (285, 73460), (300, 69787), (380, 55095), (475, 44076), (570, 36730), (950, 22038), (1140, 18365), (1425, 14692), (1900, 11019), (2850, 7346), (3673, 5700)]