4200150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{28001}}^1$

素因数の和:28016

約数の個数: 24

約数和(自身を含む): 10416744

約数和(自身を除く): 6216594

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 28001, 56002, 84003, 140005, 168006, 280010, 420015, 700025, 840030, 1400050, 2100075, 4200150]

約数ペア:

[(1, 4200150), (2, 2100075), (3, 1400050), (5, 840030), (6, 700025), (10, 420015), (15, 280010), (25, 168006), (30, 140005), (50, 84003), (75, 56002), (150, 28001)]