47621880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{132283}}^1$

素因数の和:132300

約数の個数: 48

約数和(自身を含む): 154772280

約数和(自身を除く): 107150400

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, 132283, 264566, 396849, 529132, 661415, 793698, 1058264, 1190547, 1322830, 1587396, 1984245, 2381094, 2645660, 3174792, 3968490, 4762188, 5291320, 5952735, 7936980, 9524376, 11905470, 15873960, 23810940, 47621880]

約数ペア:

[(1, 47621880), (2, 23810940), (3, 15873960), (4, 11905470), (5, 9524376), (6, 7936980), (8, 5952735), (9, 5291320), (10, 4762188), (12, 3968490), (15, 3174792), (18, 2645660), (20, 2381094), (24, 1984245), (30, 1587396), (36, 1322830), (40, 1190547), (45, 1058264), (60, 793698), (72, 661415), (90, 529132), (120, 396849), (180, 264566), (360, 132283)]