74201700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{247339}}^1$

素因数の和:247356

約数の個数: 36

約数和(自身を含む): 214691120

約数和(自身を除く): 140489420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 247339, 494678, 742017, 989356, 1236695, 1484034, 2473390, 2968068, 3710085, 4946780, 6183475, 7420170, 12366950, 14840340, 18550425, 24733900, 37100850, 74201700]

約数ペア:

[(1, 74201700), (2, 37100850), (3, 24733900), (4, 18550425), (5, 14840340), (6, 12366950), (10, 7420170), (12, 6183475), (15, 4946780), (20, 3710085), (25, 2968068), (30, 2473390), (50, 1484034), (60, 1236695), (75, 989356), (100, 742017), (150, 494678), (300, 247339)]