71729850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{478199}}^1$

素因数の和:478214

約数の個数: 24

約数和(自身を含む): 177890400

約数和(自身を除く): 106160550

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 478199, 956398, 1434597, 2390995, 2869194, 4781990, 7172985, 11954975, 14345970, 23909950, 35864925, 71729850]

約数ペア:

[(1, 71729850), (2, 35864925), (3, 23909950), (5, 14345970), (6, 11954975), (10, 7172985), (15, 4781990), (25, 2869194), (30, 2390995), (50, 1434597), (75, 956398), (150, 478199)]