11123010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1693}}^1$

素因数の和:1779

約数の個数: 48

約数和(自身を含む): 29333304

約数和(自身を除く): 18210294

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 73, 90, 146, 219, 365, 438, 657, 730, 1095, 1314, 1693, 2190, 3285, 3386, 5079, 6570, 8465, 10158, 15237, 16930, 25395, 30474, 50790, 76185, 123589, 152370, 247178, 370767, 617945, 741534, 1112301, 1235890, 1853835, 2224602, 3707670, 5561505, 11123010]

約数ペア:

[(1, 11123010), (2, 5561505), (3, 3707670), (5, 2224602), (6, 1853835), (9, 1235890), (10, 1112301), (15, 741534), (18, 617945), (30, 370767), (45, 247178), (73, 152370), (90, 123589), (146, 76185), (219, 50790), (365, 30474), (438, 25395), (657, 16930), (730, 15237), (1095, 10158), (1314, 8465), (1693, 6570), (2190, 5079), (3285, 3386)]