2425860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13477}}^1$

素因数の和:13492

約数の個数: 36

約数和(自身を含む): 7358988

約数和(自身を除く): 4933128

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 13477, 26954, 40431, 53908, 67385, 80862, 121293, 134770, 161724, 202155, 242586, 269540, 404310, 485172, 606465, 808620, 1212930, 2425860]

約数ペア:

[(1, 2425860), (2, 1212930), (3, 808620), (4, 606465), (5, 485172), (6, 404310), (9, 269540), (10, 242586), (12, 202155), (15, 161724), (18, 134770), (20, 121293), (30, 80862), (36, 67385), (45, 53908), (60, 40431), (90, 26954), (180, 13477)]