20233645500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{13489097}}^1$

素因数の和:13489119

約数の個数: 48

約数和(自身を含む): 58920380064

約数和(自身を除く): 38686734564

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 125, 150, 250, 300, 375, 500, 750, 1500, 13489097, 26978194, 40467291, 53956388, 67445485, 80934582, 134890970, 161869164, 202336455, 269781940, 337227425, 404672910, 674454850, 809345820, 1011682275, 1348909700, 1686137125, 2023364550, 3372274250, 4046729100, 5058411375, 6744548500, 10116822750, 20233645500]

約数ペア:

[(1, 20233645500), (2, 10116822750), (3, 6744548500), (4, 5058411375), (5, 4046729100), (6, 3372274250), (10, 2023364550), (12, 1686137125), (15, 1348909700), (20, 1011682275), (25, 809345820), (30, 674454850), (50, 404672910), (60, 337227425), (75, 269781940), (100, 202336455), (125, 161869164), (150, 134890970), (250, 80934582), (300, 67445485), (375, 53956388), (500, 40467291), (750, 26978194), (1500, 13489097)]