8301240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23059}}^1$

素因数の和:23076

約数の個数: 48

約数和(自身を含む): 26980200

約数和(自身を除く): 18678960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 23059, 46118, 69177, 92236, 115295, 138354, 184472, 207531, 230590, 276708, 345885, 415062, 461180, 553416, 691770, 830124, 922360, 1037655, 1383540, 1660248, 2075310, 2767080, 4150620, 8301240]

約数ペア:

[(1, 8301240), (2, 4150620), (3, 2767080), (4, 2075310), (5, 1660248), (6, 1383540), (8, 1037655), (9, 922360), (10, 830124), (12, 691770), (15, 553416), (18, 461180), (20, 415062), (24, 345885), (30, 276708), (36, 230590), (40, 207531), (45, 184472), (60, 138354), (72, 115295), (90, 92236), (120, 69177), (180, 46118), (360, 23059)]