1323802250

素因数分解:

$2^1\times 5^3\times {\mathrm{1201}}^1\times {\mathrm{4409}}^1$

素因数の和:5627

約数の個数: 32

約数和(自身を含む): 2480783760

約数和(自身を除く): 1156981510

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 1201, 2402, 4409, 6005, 8818, 12010, 22045, 30025, 44090, 60050, 110225, 150125, 220450, 300250, 551125, 1102250, 5295209, 10590418, 26476045, 52952090, 132380225, 264760450, 661901125, 1323802250]

約数ペア:

[(1, 1323802250), (2, 661901125), (5, 264760450), (10, 132380225), (25, 52952090), (50, 26476045), (125, 10590418), (250, 5295209), (1201, 1102250), (2402, 551125), (4409, 300250), (6005, 220450), (8818, 150125), (12010, 110225), (22045, 60050), (30025, 44090)]