244248930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{30493}}^1$

素因数の和:30595

約数の個数: 48

約数和(自身を含む): 642203640

約数和(自身を除く): 397954710

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 89, 90, 178, 267, 445, 534, 801, 890, 1335, 1602, 2670, 4005, 8010, 30493, 60986, 91479, 152465, 182958, 274437, 304930, 457395, 548874, 914790, 1372185, 2713877, 2744370, 5427754, 8141631, 13569385, 16283262, 24424893, 27138770, 40708155, 48849786, 81416310, 122124465, 244248930]

約数ペア:

[(1, 244248930), (2, 122124465), (3, 81416310), (5, 48849786), (6, 40708155), (9, 27138770), (10, 24424893), (15, 16283262), (18, 13569385), (30, 8141631), (45, 5427754), (89, 2744370), (90, 2713877), (178, 1372185), (267, 914790), (445, 548874), (534, 457395), (801, 304930), (890, 274437), (1335, 182958), (1602, 152465), (2670, 91479), (4005, 60986), (8010, 30493)]