12158230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{601}}^1$

素因数の和:649

約数の個数: 48

約数和(自身を含む): 26613216

約数和(自身を除く): 14454986

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 289, 578, 595, 601, 1190, 1202, 1445, 2023, 2890, 3005, 4046, 4207, 6010, 8414, 10115, 10217, 20230, 20434, 21035, 42070, 51085, 71519, 102170, 143038, 173689, 347378, 357595, 715190, 868445, 1215823, 1736890, 2431646, 6079115, 12158230]

約数ペア:

[(1, 12158230), (2, 6079115), (5, 2431646), (7, 1736890), (10, 1215823), (14, 868445), (17, 715190), (34, 357595), (35, 347378), (70, 173689), (85, 143038), (119, 102170), (170, 71519), (238, 51085), (289, 42070), (578, 21035), (595, 20434), (601, 20230), (1190, 10217), (1202, 10115), (1445, 8414), (2023, 6010), (2890, 4207), (3005, 4046)]