40150620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{74353}}^1$

素因数の和:74371

約数の個数: 48

約数和(自身を含む): 124914720

約数和(自身を除く): 84764100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 74353, 148706, 223059, 297412, 371765, 446118, 669177, 743530, 892236, 1115295, 1338354, 1487060, 2007531, 2230590, 2676708, 3345885, 4015062, 4461180, 6691770, 8030124, 10037655, 13383540, 20075310, 40150620]

約数ペア:

[(1, 40150620), (2, 20075310), (3, 13383540), (4, 10037655), (5, 8030124), (6, 6691770), (9, 4461180), (10, 4015062), (12, 3345885), (15, 2676708), (18, 2230590), (20, 2007531), (27, 1487060), (30, 1338354), (36, 1115295), (45, 892236), (54, 743530), (60, 669177), (90, 446118), (108, 371765), (135, 297412), (180, 223059), (270, 148706), (540, 74353)]