6929460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{281}}^1$

素因数の和:433

約数の個数: 72

約数和(自身を含む): 21248136

約数和(自身を除く): 14318676

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 137, 180, 274, 281, 411, 548, 562, 685, 822, 843, 1124, 1233, 1370, 1405, 1644, 1686, 2055, 2466, 2529, 2740, 2810, 3372, 4110, 4215, 4932, 5058, 5620, 6165, 8220, 8430, 10116, 12330, 12645, 16860, 24660, 25290, 38497, 50580, 76994, 115491, 153988, 192485, 230982, 346473, 384970, 461964, 577455, 692946, 769940, 1154910, 1385892, 1732365, 2309820, 3464730, 6929460]

約数ペア:

[(1, 6929460), (2, 3464730), (3, 2309820), (4, 1732365), (5, 1385892), (6, 1154910), (9, 769940), (10, 692946), (12, 577455), (15, 461964), (18, 384970), (20, 346473), (30, 230982), (36, 192485), (45, 153988), (60, 115491), (90, 76994), (137, 50580), (180, 38497), (274, 25290), (281, 24660), (411, 16860), (548, 12645), (562, 12330), (685, 10116), (822, 8430), (843, 8220), (1124, 6165), (1233, 5620), (1370, 5058), (1405, 4932), (1644, 4215), (1686, 4110), (2055, 3372), (2466, 2810), (2529, 2740)]