23107020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{3739}}^1$

素因数の和:3854

約数の個数: 48

約数和(自身を含む): 65345280

約数和(自身を除く): 42238260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 103, 206, 309, 412, 515, 618, 1030, 1236, 1545, 2060, 3090, 3739, 6180, 7478, 11217, 14956, 18695, 22434, 37390, 44868, 56085, 74780, 112170, 224340, 385117, 770234, 1155351, 1540468, 1925585, 2310702, 3851170, 4621404, 5776755, 7702340, 11553510, 23107020]

約数ペア:

[(1, 23107020), (2, 11553510), (3, 7702340), (4, 5776755), (5, 4621404), (6, 3851170), (10, 2310702), (12, 1925585), (15, 1540468), (20, 1155351), (30, 770234), (60, 385117), (103, 224340), (206, 112170), (309, 74780), (412, 56085), (515, 44868), (618, 37390), (1030, 22434), (1236, 18695), (1545, 14956), (2060, 11217), (3090, 7478), (3739, 6180)]