106772440

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{2699}}^1$

素因数の和:2776

約数の個数: 64

約数和(自身を含む): 256608000

約数和(自身を除く): 149835560

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 43, 46, 86, 92, 115, 172, 184, 215, 230, 344, 430, 460, 860, 920, 989, 1720, 1978, 2699, 3956, 4945, 5398, 7912, 9890, 10796, 13495, 19780, 21592, 26990, 39560, 53980, 62077, 107960, 116057, 124154, 232114, 248308, 310385, 464228, 496616, 580285, 620770, 928456, 1160570, 1241540, 2321140, 2483080, 2669311, 4642280, 5338622, 10677244, 13346555, 21354488, 26693110, 53386220, 106772440]

約数ペア:

[(1, 106772440), (2, 53386220), (4, 26693110), (5, 21354488), (8, 13346555), (10, 10677244), (20, 5338622), (23, 4642280), (40, 2669311), (43, 2483080), (46, 2321140), (86, 1241540), (92, 1160570), (115, 928456), (172, 620770), (184, 580285), (215, 496616), (230, 464228), (344, 310385), (430, 248308), (460, 232114), (860, 124154), (920, 116057), (989, 107960), (1720, 62077), (1978, 53980), (2699, 39560), (3956, 26990), (4945, 21592), (5398, 19780), (7912, 13495), (9890, 10796)]