74703270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{146477}}^1$

素因数の和:146504

約数の個数: 32

約数和(自身を含む): 189835488

約数和(自身を除く): 115132218

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 146477, 292954, 439431, 732385, 878862, 1464770, 2197155, 2490109, 4394310, 4980218, 7470327, 12450545, 14940654, 24901090, 37351635, 74703270]

約数ペア:

[(1, 74703270), (2, 37351635), (3, 24901090), (5, 14940654), (6, 12450545), (10, 7470327), (15, 4980218), (17, 4394310), (30, 2490109), (34, 2197155), (51, 1464770), (85, 878862), (102, 732385), (170, 439431), (255, 292954), (510, 146477)]