514168440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{4284737}}^1$

素因数の和:4284751

約数の個数: 32

約数和(自身を含む): 1542505680

約数和(自身を除く): 1028337240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 4284737, 8569474, 12854211, 17138948, 21423685, 25708422, 34277896, 42847370, 51416844, 64271055, 85694740, 102833688, 128542110, 171389480, 257084220, 514168440]

約数ペア:

[(1, 514168440), (2, 257084220), (3, 171389480), (4, 128542110), (5, 102833688), (6, 85694740), (8, 64271055), (10, 51416844), (12, 42847370), (15, 34277896), (20, 25708422), (24, 21423685), (30, 17138948), (40, 12854211), (60, 8569474), (120, 4284737)]