1094640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{4561}}^1$

素因数の和:4577

約数の個数: 40

約数和(自身を含む): 3394128

約数和(自身を除く): 2299488

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 4561, 9122, 13683, 18244, 22805, 27366, 36488, 45610, 54732, 68415, 72976, 91220, 109464, 136830, 182440, 218928, 273660, 364880, 547320, 1094640]

約数ペア:

[(1, 1094640), (2, 547320), (3, 364880), (4, 273660), (5, 218928), (6, 182440), (8, 136830), (10, 109464), (12, 91220), (15, 72976), (16, 68415), (20, 54732), (24, 45610), (30, 36488), (40, 27366), (48, 22805), (60, 18244), (80, 13683), (120, 9122), (240, 4561)]