300461330

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{25969}}^1$

素因数の和:26078

約数の個数: 32

約数和(自身を含む): 588999600

約数和(自身を除く): 288538270

約数列:

[1, 2, 5, 10, 13, 26, 65, 89, 130, 178, 445, 890, 1157, 2314, 5785, 11570, 25969, 51938, 129845, 259690, 337597, 675194, 1687985, 2311241, 3375970, 4622482, 11556205, 23112410, 30046133, 60092266, 150230665, 300461330]

約数ペア:

[(1, 300461330), (2, 150230665), (5, 60092266), (10, 30046133), (13, 23112410), (26, 11556205), (65, 4622482), (89, 3375970), (130, 2311241), (178, 1687985), (445, 675194), (890, 337597), (1157, 259690), (2314, 129845), (5785, 51938), (11570, 25969)]