15590808

素因数分解:

$2^3\times 3^2\times {\mathrm{79}}^1\times {\mathrm{2741}}^1$

素因数の和:2832

約数の個数: 48

約数和(自身を含む): 42775200

約数和(自身を除く): 27184392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 79, 158, 237, 316, 474, 632, 711, 948, 1422, 1896, 2741, 2844, 5482, 5688, 8223, 10964, 16446, 21928, 24669, 32892, 49338, 65784, 98676, 197352, 216539, 433078, 649617, 866156, 1299234, 1732312, 1948851, 2598468, 3897702, 5196936, 7795404, 15590808]

約数ペア:

[(1, 15590808), (2, 7795404), (3, 5196936), (4, 3897702), (6, 2598468), (8, 1948851), (9, 1732312), (12, 1299234), (18, 866156), (24, 649617), (36, 433078), (72, 216539), (79, 197352), (158, 98676), (237, 65784), (316, 49338), (474, 32892), (632, 24669), (711, 21928), (948, 16446), (1422, 10964), (1896, 8223), (2741, 5688), (2844, 5482)]