48825540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{271253}}^1$

素因数の和:271268

約数の個数: 36

約数和(自身を含む): 148104684

約数和(自身を除く): 99279144

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 271253, 542506, 813759, 1085012, 1356265, 1627518, 2441277, 2712530, 3255036, 4068795, 4882554, 5425060, 8137590, 9765108, 12206385, 16275180, 24412770, 48825540]

約数ペア:

[(1, 48825540), (2, 24412770), (3, 16275180), (4, 12206385), (5, 9765108), (6, 8137590), (9, 5425060), (10, 4882554), (12, 4068795), (15, 3255036), (18, 2712530), (20, 2441277), (30, 1627518), (36, 1356265), (45, 1085012), (60, 813759), (90, 542506), (180, 271253)]