2060025480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{1907431}}^1$

素因数の和:1907451

約数の個数: 64

約数和(自身を含む): 6866755200

約数和(自身を除く): 4806729720

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, 1907431, 3814862, 5722293, 7629724, 9537155, 11444586, 15259448, 17166879, 19074310, 22889172, 28611465, 34333758, 38148620, 45778344, 51500637, 57222930, 68667516, 76297240, 85834395, 103001274, 114445860, 137335032, 171668790, 206002548, 228891720, 257503185, 343337580, 412005096, 515006370, 686675160, 1030012740, 2060025480]

約数ペア:

[(1, 2060025480), (2, 1030012740), (3, 686675160), (4, 515006370), (5, 412005096), (6, 343337580), (8, 257503185), (9, 228891720), (10, 206002548), (12, 171668790), (15, 137335032), (18, 114445860), (20, 103001274), (24, 85834395), (27, 76297240), (30, 68667516), (36, 57222930), (40, 51500637), (45, 45778344), (54, 38148620), (60, 34333758), (72, 28611465), (90, 22889172), (108, 19074310), (120, 17166879), (135, 15259448), (180, 11444586), (216, 9537155), (270, 7629724), (360, 5722293), (540, 3814862), (1080, 1907431)]