2184720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{9103}}^1$

素因数の和:9119

約数の個数: 40

約数和(自身を含む): 6773376

約数和(自身を除く): 4588656

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 9103, 18206, 27309, 36412, 45515, 54618, 72824, 91030, 109236, 136545, 145648, 182060, 218472, 273090, 364120, 436944, 546180, 728240, 1092360, 2184720]

約数ペア:

[(1, 2184720), (2, 1092360), (3, 728240), (4, 546180), (5, 436944), (6, 364120), (8, 273090), (10, 218472), (12, 182060), (15, 145648), (16, 136545), (20, 109236), (24, 91030), (30, 72824), (40, 54618), (48, 45515), (60, 36412), (80, 27309), (120, 18206), (240, 9103)]