30346320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{126443}}^1$

素因数の和:126459

約数の個数: 40

約数和(自身を含む): 94074336

約数和(自身を除く): 63728016

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 126443, 252886, 379329, 505772, 632215, 758658, 1011544, 1264430, 1517316, 1896645, 2023088, 2528860, 3034632, 3793290, 5057720, 6069264, 7586580, 10115440, 15173160, 30346320]

約数ペア:

[(1, 30346320), (2, 15173160), (3, 10115440), (4, 7586580), (5, 6069264), (6, 5057720), (8, 3793290), (10, 3034632), (12, 2528860), (15, 2023088), (16, 1896645), (20, 1517316), (24, 1264430), (30, 1011544), (40, 758658), (48, 632215), (60, 505772), (80, 379329), (120, 252886), (240, 126443)]