47784855240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{132735709}}^1$

素因数の和:132735726

約数の個数: 48

約数和(自身を含む): 155300780700

約数和(自身を除く): 107515925460

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 132735709, 265471418, 398207127, 530942836, 663678545, 796414254, 1061885672, 1194621381, 1327357090, 1592828508, 1991035635, 2389242762, 2654714180, 3185657016, 3982071270, 4778485524, 5309428360, 5973106905, 7964142540, 9556971048, 11946213810, 15928285080, 23892427620, 47784855240]

約数ペア:

[(1, 47784855240), (2, 23892427620), (3, 15928285080), (4, 11946213810), (5, 9556971048), (6, 7964142540), (8, 5973106905), (9, 5309428360), (10, 4778485524), (12, 3982071270), (15, 3185657016), (18, 2654714180), (20, 2389242762), (24, 1991035635), (30, 1592828508), (36, 1327357090), (40, 1194621381), (45, 1061885672), (60, 796414254), (72, 663678545), (90, 530942836), (120, 398207127), (180, 265471418), (360, 132735709)]