11138760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{30941}}^1$

素因数の和:30958

約数の個数: 48

約数和(自身を含む): 36202140

約数和(自身を除く): 25063380

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 30941, 61882, 92823, 123764, 154705, 185646, 247528, 278469, 309410, 371292, 464115, 556938, 618820, 742584, 928230, 1113876, 1237640, 1392345, 1856460, 2227752, 2784690, 3712920, 5569380, 11138760]

約数ペア:

[(1, 11138760), (2, 5569380), (3, 3712920), (4, 2784690), (5, 2227752), (6, 1856460), (8, 1392345), (9, 1237640), (10, 1113876), (12, 928230), (15, 742584), (18, 618820), (20, 556938), (24, 464115), (30, 371292), (36, 309410), (40, 278469), (45, 247528), (60, 185646), (72, 154705), (90, 123764), (120, 92823), (180, 61882), (360, 30941)]