198127080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{183451}}^1$

素因数の和:183471

約数の個数: 64

約数和(自身を含む): 660427200

約数和(自身を除く): 462300120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 183451, 366902, 550353, 733804, 917255, 1100706, 1467608, 1651059, 1834510, 2201412, 2751765, 3302118, 3669020, 4402824, 4953177, 5503530, 6604236, 7338040, 8255295, 9906354, 11007060, 13208472, 16510590, 19812708, 22014120, 24765885, 33021180, 39625416, 49531770, 66042360, 99063540, 198127080]

約数ペア:

[(1, 198127080), (2, 99063540), (3, 66042360), (4, 49531770), (5, 39625416), (6, 33021180), (8, 24765885), (9, 22014120), (10, 19812708), (12, 16510590), (15, 13208472), (18, 11007060), (20, 9906354), (24, 8255295), (27, 7338040), (30, 6604236), (36, 5503530), (40, 4953177), (45, 4402824), (54, 3669020), (60, 3302118), (72, 2751765), (90, 2201412), (108, 1834510), (120, 1651059), (135, 1467608), (180, 1100706), (216, 917255), (270, 733804), (360, 550353), (540, 366902), (1080, 183451)]