75434550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{73}}^1\times {\mathrm{83}}^2$

素因数の和:254

約数の個数: 72

約数和(自身を含む): 191952744

約数和(自身を除く): 116518194

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 73, 75, 83, 146, 150, 166, 219, 249, 365, 415, 438, 498, 730, 830, 1095, 1245, 1825, 2075, 2190, 2490, 3650, 4150, 5475, 6059, 6225, 6889, 10950, 12118, 12450, 13778, 18177, 20667, 30295, 34445, 36354, 41334, 60590, 68890, 90885, 103335, 151475, 172225, 181770, 206670, 302950, 344450, 454425, 502897, 516675, 908850, 1005794, 1033350, 1508691, 2514485, 3017382, 5028970, 7543455, 12572425, 15086910, 25144850, 37717275, 75434550]

約数ペア:

[(1, 75434550), (2, 37717275), (3, 25144850), (5, 15086910), (6, 12572425), (10, 7543455), (15, 5028970), (25, 3017382), (30, 2514485), (50, 1508691), (73, 1033350), (75, 1005794), (83, 908850), (146, 516675), (150, 502897), (166, 454425), (219, 344450), (249, 302950), (365, 206670), (415, 181770), (438, 172225), (498, 151475), (730, 103335), (830, 90885), (1095, 68890), (1245, 60590), (1825, 41334), (2075, 36354), (2190, 34445), (2490, 30295), (3650, 20667), (4150, 18177), (5475, 13778), (6059, 12450), (6225, 12118), (6889, 10950)]