1330302260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{9502159}}^1$

素因数の和:9502175

約数の個数: 24

約数和(自身を含む): 3192725760

約数和(自身を除く): 1862423500

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 9502159, 19004318, 38008636, 47510795, 66515113, 95021590, 133030226, 190043180, 266060452, 332575565, 665151130, 1330302260]

約数ペア:

[(1, 1330302260), (2, 665151130), (4, 332575565), (5, 266060452), (7, 190043180), (10, 133030226), (14, 95021590), (20, 66515113), (28, 47510795), (35, 38008636), (70, 19004318), (140, 9502159)]