14778420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{10709}}^1$

素因数の和:10744

約数の個数: 48

約数和(自身を含む): 43182720

約数和(自身を除く): 28404300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 10709, 21418, 32127, 42836, 53545, 64254, 107090, 128508, 160635, 214180, 246307, 321270, 492614, 642540, 738921, 985228, 1231535, 1477842, 2463070, 2955684, 3694605, 4926140, 7389210, 14778420]

約数ペア:

[(1, 14778420), (2, 7389210), (3, 4926140), (4, 3694605), (5, 2955684), (6, 2463070), (10, 1477842), (12, 1231535), (15, 985228), (20, 738921), (23, 642540), (30, 492614), (46, 321270), (60, 246307), (69, 214180), (92, 160635), (115, 128508), (138, 107090), (230, 64254), (276, 53545), (345, 42836), (460, 32127), (690, 21418), (1380, 10709)]