43456770

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{22993}}^1$

素因数の和:23016

約数の個数: 64

約数和(自身を含む): 132445440

約数和(自身を除く): 88988670

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 22993, 45986, 68979, 114965, 137958, 160951, 206937, 229930, 321902, 344895, 413874, 482853, 620811, 689790, 804755, 965706, 1034685, 1241622, 1448559, 1609510, 2069370, 2414265, 2897118, 3104055, 4345677, 4828530, 6208110, 7242795, 8691354, 14485590, 21728385, 43456770]

約数ペア:

[(1, 43456770), (2, 21728385), (3, 14485590), (5, 8691354), (6, 7242795), (7, 6208110), (9, 4828530), (10, 4345677), (14, 3104055), (15, 2897118), (18, 2414265), (21, 2069370), (27, 1609510), (30, 1448559), (35, 1241622), (42, 1034685), (45, 965706), (54, 804755), (63, 689790), (70, 620811), (90, 482853), (105, 413874), (126, 344895), (135, 321902), (189, 229930), (210, 206937), (270, 160951), (315, 137958), (378, 114965), (630, 68979), (945, 45986), (1890, 22993)]