855486570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{467479}}^1$

素因数の和:467550

約数の個数: 32

約数和(自身を含む): 2086830720

約数和(自身を除く): 1231344150

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 183, 305, 366, 610, 915, 1830, 467479, 934958, 1402437, 2337395, 2804874, 4674790, 7012185, 14024370, 28516219, 57032438, 85548657, 142581095, 171097314, 285162190, 427743285, 855486570]

約数ペア:

[(1, 855486570), (2, 427743285), (3, 285162190), (5, 171097314), (6, 142581095), (10, 85548657), (15, 57032438), (30, 28516219), (61, 14024370), (122, 7012185), (183, 4674790), (305, 2804874), (366, 2337395), (610, 1402437), (915, 934958), (1830, 467479)]