26637030

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{42281}}^1$

素因数の和:42301

約数の個数: 48

約数和(自身を含む): 79151904

約数和(自身を除く): 52514874

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, 42281, 84562, 126843, 211405, 253686, 295967, 380529, 422810, 591934, 634215, 761058, 887901, 1268430, 1479835, 1775802, 1902645, 2663703, 2959670, 3805290, 4439505, 5327406, 8879010, 13318515, 26637030]

約数ペア:

[(1, 26637030), (2, 13318515), (3, 8879010), (5, 5327406), (6, 4439505), (7, 3805290), (9, 2959670), (10, 2663703), (14, 1902645), (15, 1775802), (18, 1479835), (21, 1268430), (30, 887901), (35, 761058), (42, 634215), (45, 591934), (63, 422810), (70, 380529), (90, 295967), (105, 253686), (126, 211405), (210, 126843), (315, 84562), (630, 42281)]