138620850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{924139}}^1$

素因数の和:924154

約数の個数: 24

約数和(自身を含む): 343780080

約数和(自身を除く): 205159230

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 924139, 1848278, 2772417, 4620695, 5544834, 9241390, 13862085, 23103475, 27724170, 46206950, 69310425, 138620850]

約数ペア:

[(1, 138620850), (2, 69310425), (3, 46206950), (5, 27724170), (6, 23103475), (10, 13862085), (15, 9241390), (25, 5544834), (30, 4620695), (50, 2772417), (75, 1848278), (150, 924139)]