21835200

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{4549}}^1$

素因数の和:4574

約数の個数: 84

約数和(自身を含む): 71653400

約数和(自身を除く): 49818200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 150, 160, 192, 200, 240, 300, 320, 400, 480, 600, 800, 960, 1200, 1600, 2400, 4549, 4800, 9098, 13647, 18196, 22745, 27294, 36392, 45490, 54588, 68235, 72784, 90980, 109176, 113725, 136470, 145568, 181960, 218352, 227450, 272940, 291136, 341175, 363920, 436704, 454900, 545880, 682350, 727840, 873408, 909800, 1091760, 1364700, 1455680, 1819600, 2183520, 2729400, 3639200, 4367040, 5458800, 7278400, 10917600, 21835200]

約数ペア:

[(1, 21835200), (2, 10917600), (3, 7278400), (4, 5458800), (5, 4367040), (6, 3639200), (8, 2729400), (10, 2183520), (12, 1819600), (15, 1455680), (16, 1364700), (20, 1091760), (24, 909800), (25, 873408), (30, 727840), (32, 682350), (40, 545880), (48, 454900), (50, 436704), (60, 363920), (64, 341175), (75, 291136), (80, 272940), (96, 227450), (100, 218352), (120, 181960), (150, 145568), (160, 136470), (192, 113725), (200, 109176), (240, 90980), (300, 72784), (320, 68235), (400, 54588), (480, 45490), (600, 36392), (800, 27294), (960, 22745), (1200, 18196), (1600, 13647), (2400, 9098), (4549, 4800)]