42024975

素因数分解:

$3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1$

素因数の和:296

約数の個数: 48

約数和(自身を含む): 72412032

約数和(自身を除く): 30387057

約数列:

[1, 3, 5, 15, 25, 43, 75, 83, 129, 157, 215, 249, 415, 471, 645, 785, 1075, 1245, 2075, 2355, 3225, 3569, 3925, 6225, 6751, 10707, 11775, 13031, 17845, 20253, 33755, 39093, 53535, 65155, 89225, 101265, 168775, 195465, 267675, 325775, 506325, 560333, 977325, 1680999, 2801665, 8404995, 14008325, 42024975]

約数ペア:

[(1, 42024975), (3, 14008325), (5, 8404995), (15, 2801665), (25, 1680999), (43, 977325), (75, 560333), (83, 506325), (129, 325775), (157, 267675), (215, 195465), (249, 168775), (415, 101265), (471, 89225), (645, 65155), (785, 53535), (1075, 39093), (1245, 33755), (2075, 20253), (2355, 17845), (3225, 13031), (3569, 11775), (3925, 10707), (6225, 6751)]