636006810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{921749}}^1$

素因数の和:921782

約数の個数: 32

約数和(自身を含む): 1592784000

約数和(自身を除く): 956777190

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 921749, 1843498, 2765247, 4608745, 5530494, 9217490, 13826235, 21200227, 27652470, 42400454, 63600681, 106001135, 127201362, 212002270, 318003405, 636006810]

約数ペア:

[(1, 636006810), (2, 318003405), (3, 212002270), (5, 127201362), (6, 106001135), (10, 63600681), (15, 42400454), (23, 27652470), (30, 21200227), (46, 13826235), (69, 9217490), (115, 5530494), (138, 4608745), (230, 2765247), (345, 1843498), (690, 921749)]