42659730

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{157999}}^1$

素因数の和:158015

約数の個数: 32

約数和(自身を含む): 113760000

約数和(自身を除く): 71100270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 157999, 315998, 473997, 789995, 947994, 1421991, 1579990, 2369985, 2843982, 4265973, 4739970, 7109955, 8531946, 14219910, 21329865, 42659730]

約数ペア:

[(1, 42659730), (2, 21329865), (3, 14219910), (5, 8531946), (6, 7109955), (9, 4739970), (10, 4265973), (15, 2843982), (18, 2369985), (27, 1579990), (30, 1421991), (45, 947994), (54, 789995), (90, 473997), (135, 315998), (270, 157999)]