1342360

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{907}}^1$

素因数の和:955

約数の個数: 32

約数和(自身を含む): 3105360

約数和(自身を除く): 1763000

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 148, 185, 296, 370, 740, 907, 1480, 1814, 3628, 4535, 7256, 9070, 18140, 33559, 36280, 67118, 134236, 167795, 268472, 335590, 671180, 1342360]

約数ペア:

[(1, 1342360), (2, 671180), (4, 335590), (5, 268472), (8, 167795), (10, 134236), (20, 67118), (37, 36280), (40, 33559), (74, 18140), (148, 9070), (185, 7256), (296, 4535), (370, 3628), (740, 1814), (907, 1480)]