5311530

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{8431}}^1$

素因数の和:8451

約数の個数: 48

約数和(自身を含む): 15784704

約数和(自身を除く): 10473174

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 8431, 16862, 25293, 42155, 50586, 59017, 75879, 84310, 118034, 126465, 151758, 177051, 252930, 295085, 354102, 379395, 531153, 590170, 758790, 885255, 1062306, 1770510, 2655765, 5311530]

約数ペア:

[(1, 5311530), (2, 2655765), (3, 1770510), (5, 1062306), (6, 885255), (7, 758790), (9, 590170), (10, 531153), (14, 379395), (15, 354102), (18, 295085), (21, 252930), (30, 177051), (35, 151758), (42, 126465), (45, 118034), (63, 84310), (70, 75879), (90, 59017), (105, 50586), (126, 42155), (210, 25293), (315, 16862), (630, 8431)]