4378560

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{4561}}^1$

素因数の和:4581

約数の個数: 56

約数和(自身を含む): 13904976

約数和(自身を除く): 9526416

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 4561, 9122, 13683, 18244, 22805, 27366, 36488, 45610, 54732, 68415, 72976, 91220, 109464, 136830, 145952, 182440, 218928, 273660, 291904, 364880, 437856, 547320, 729760, 875712, 1094640, 1459520, 2189280, 4378560]

約数ペア:

[(1, 4378560), (2, 2189280), (3, 1459520), (4, 1094640), (5, 875712), (6, 729760), (8, 547320), (10, 437856), (12, 364880), (15, 291904), (16, 273660), (20, 218928), (24, 182440), (30, 145952), (32, 136830), (40, 109464), (48, 91220), (60, 72976), (64, 68415), (80, 54732), (96, 45610), (120, 36488), (160, 27366), (192, 22805), (240, 18244), (320, 13683), (480, 9122), (960, 4561)]