4140147390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{1550617}}^1$

素因数の和:1550716

約数の個数: 32

約数和(自身を含む): 10048004640

約数和(自身を除く): 5907857250

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 178, 267, 445, 534, 890, 1335, 2670, 1550617, 3101234, 4651851, 7753085, 9303702, 15506170, 23259255, 46518510, 138004913, 276009826, 414014739, 690024565, 828029478, 1380049130, 2070073695, 4140147390]

約数ペア:

[(1, 4140147390), (2, 2070073695), (3, 1380049130), (5, 828029478), (6, 690024565), (10, 414014739), (15, 276009826), (30, 138004913), (89, 46518510), (178, 23259255), (267, 15506170), (445, 9303702), (534, 7753085), (890, 4651851), (1335, 3101234), (2670, 1550617)]