10979220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{26141}}^1$

素因数の和:26160

約数の個数: 48

約数和(自身を含む): 35134848

約数和(自身を除く): 24155628

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 26141, 52282, 78423, 104564, 130705, 156846, 182987, 261410, 313692, 365974, 392115, 522820, 548961, 731948, 784230, 914935, 1097922, 1568460, 1829870, 2195844, 2744805, 3659740, 5489610, 10979220]

約数ペア:

[(1, 10979220), (2, 5489610), (3, 3659740), (4, 2744805), (5, 2195844), (6, 1829870), (7, 1568460), (10, 1097922), (12, 914935), (14, 784230), (15, 731948), (20, 548961), (21, 522820), (28, 392115), (30, 365974), (35, 313692), (42, 261410), (60, 182987), (70, 156846), (84, 130705), (105, 104564), (140, 78423), (210, 52282), (420, 26141)]