25442002860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{16649}}^1\times {\mathrm{25469}}^1$

素因数の和:42130

約数の個数: 48

約数和(自身を含む): 71244684000

約数和(自身を除く): 45802681140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 16649, 25469, 33298, 49947, 50938, 66596, 76407, 83245, 99894, 101876, 127345, 152814, 166490, 199788, 249735, 254690, 305628, 332980, 382035, 499470, 509380, 764070, 998940, 1528140, 424033381, 848066762, 1272100143, 1696133524, 2120166905, 2544200286, 4240333810, 5088400572, 6360500715, 8480667620, 12721001430, 25442002860]

約数ペア:

[(1, 25442002860), (2, 12721001430), (3, 8480667620), (4, 6360500715), (5, 5088400572), (6, 4240333810), (10, 2544200286), (12, 2120166905), (15, 1696133524), (20, 1272100143), (30, 848066762), (60, 424033381), (16649, 1528140), (25469, 998940), (33298, 764070), (49947, 509380), (50938, 499470), (66596, 382035), (76407, 332980), (83245, 305628), (99894, 254690), (101876, 249735), (127345, 199788), (152814, 166490)]