138569880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{5087}}^1$

素因数の和:5328

約数の個数: 64

約数和(自身を含む): 417623040

約数和(自身を除く): 279053160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 227, 454, 681, 908, 1135, 1362, 1816, 2270, 2724, 3405, 4540, 5087, 5448, 6810, 9080, 10174, 13620, 15261, 20348, 25435, 27240, 30522, 40696, 50870, 61044, 76305, 101740, 122088, 152610, 203480, 305220, 610440, 1154749, 2309498, 3464247, 4618996, 5773745, 6928494, 9237992, 11547490, 13856988, 17321235, 23094980, 27713976, 34642470, 46189960, 69284940, 138569880]

約数ペア:

[(1, 138569880), (2, 69284940), (3, 46189960), (4, 34642470), (5, 27713976), (6, 23094980), (8, 17321235), (10, 13856988), (12, 11547490), (15, 9237992), (20, 6928494), (24, 5773745), (30, 4618996), (40, 3464247), (60, 2309498), (120, 1154749), (227, 610440), (454, 305220), (681, 203480), (908, 152610), (1135, 122088), (1362, 101740), (1816, 76305), (2270, 61044), (2724, 50870), (3405, 40696), (4540, 30522), (5087, 27240), (5448, 25435), (6810, 20348), (9080, 15261), (10174, 13620)]