1580772690

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{2509163}}^1$

素因数の和:2509183

約数の個数: 48

約数和(自身を含む): 4697155008

約数和(自身を除く): 3116382318

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, 2509163, 5018326, 7527489, 12545815, 15054978, 17564141, 22582467, 25091630, 35128282, 37637445, 45164934, 52692423, 75274890, 87820705, 105384846, 112912335, 158077269, 175641410, 225824670, 263462115, 316154538, 526924230, 790386345, 1580772690]

約数ペア:

[(1, 1580772690), (2, 790386345), (3, 526924230), (5, 316154538), (6, 263462115), (7, 225824670), (9, 175641410), (10, 158077269), (14, 112912335), (15, 105384846), (18, 87820705), (21, 75274890), (30, 52692423), (35, 45164934), (42, 37637445), (45, 35128282), (63, 25091630), (70, 22582467), (90, 17564141), (105, 15054978), (126, 12545815), (210, 7527489), (315, 5018326), (630, 2509163)]