119020620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{19259}}^1$

素因数の和:19374

約数の個数: 48

約数和(自身を含む): 336510720

約数和(自身を除く): 217490100

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, 6180, 19259, 38518, 57777, 77036, 96295, 115554, 192590, 231108, 288885, 385180, 577770, 1155540, 1983677, 3967354, 5951031, 7934708, 9918385, 11902062, 19836770, 23804124, 29755155, 39673540, 59510310, 119020620]

約数ペア:

[(1, 119020620), (2, 59510310), (3, 39673540), (4, 29755155), (5, 23804124), (6, 19836770), (10, 11902062), (12, 9918385), (15, 7934708), (20, 5951031), (30, 3967354), (60, 1983677), (103, 1155540), (206, 577770), (309, 385180), (412, 288885), (515, 231108), (618, 192590), (1030, 115554), (1236, 96295), (1545, 77036), (2060, 57777), (3090, 38518), (6180, 19259)]