3989400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{109}}^1$

素因数の和:189

約数の個数: 96

約数和(自身を含む): 12685200

約数和(自身を除く): 8695800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 61, 75, 100, 109, 120, 122, 150, 183, 200, 218, 244, 300, 305, 327, 366, 436, 488, 545, 600, 610, 654, 732, 872, 915, 1090, 1220, 1308, 1464, 1525, 1635, 1830, 2180, 2440, 2616, 2725, 3050, 3270, 3660, 4360, 4575, 5450, 6100, 6540, 6649, 7320, 8175, 9150, 10900, 12200, 13080, 13298, 16350, 18300, 19947, 21800, 26596, 32700, 33245, 36600, 39894, 53192, 65400, 66490, 79788, 99735, 132980, 159576, 166225, 199470, 265960, 332450, 398940, 498675, 664900, 797880, 997350, 1329800, 1994700, 3989400]

約数ペア:

[(1, 3989400), (2, 1994700), (3, 1329800), (4, 997350), (5, 797880), (6, 664900), (8, 498675), (10, 398940), (12, 332450), (15, 265960), (20, 199470), (24, 166225), (25, 159576), (30, 132980), (40, 99735), (50, 79788), (60, 66490), (61, 65400), (75, 53192), (100, 39894), (109, 36600), (120, 33245), (122, 32700), (150, 26596), (183, 21800), (200, 19947), (218, 18300), (244, 16350), (300, 13298), (305, 13080), (327, 12200), (366, 10900), (436, 9150), (488, 8175), (545, 7320), (600, 6649), (610, 6540), (654, 6100), (732, 5450), (872, 4575), (915, 4360), (1090, 3660), (1220, 3270), (1308, 3050), (1464, 2725), (1525, 2616), (1635, 2440), (1830, 2180)]