70837290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{281}}^1\times {\mathrm{2801}}^1$

素因数の和:3095

約数の個数: 48

約数和(自身を含む): 184898376

約数和(自身を除く): 114061086

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 281, 562, 843, 1405, 1686, 2529, 2801, 2810, 4215, 5058, 5602, 8403, 8430, 12645, 14005, 16806, 25209, 25290, 28010, 42015, 50418, 84030, 126045, 252090, 787081, 1574162, 2361243, 3935405, 4722486, 7083729, 7870810, 11806215, 14167458, 23612430, 35418645, 70837290]

約数ペア:

[(1, 70837290), (2, 35418645), (3, 23612430), (5, 14167458), (6, 11806215), (9, 7870810), (10, 7083729), (15, 4722486), (18, 3935405), (30, 2361243), (45, 1574162), (90, 787081), (281, 252090), (562, 126045), (843, 84030), (1405, 50418), (1686, 42015), (2529, 28010), (2801, 25290), (2810, 25209), (4215, 16806), (5058, 14005), (5602, 12645), (8403, 8430)]