55577430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{26849}}^1$

素因数の和:26885

約数の個数: 48

約数和(自身を含む): 150789600

約数和(自身を除く): 95212170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 26849, 53698, 80547, 134245, 161094, 241641, 268490, 402735, 483282, 617527, 805470, 1208205, 1235054, 1852581, 2416410, 3087635, 3705162, 5557743, 6175270, 9262905, 11115486, 18525810, 27788715, 55577430]

約数ペア:

[(1, 55577430), (2, 27788715), (3, 18525810), (5, 11115486), (6, 9262905), (9, 6175270), (10, 5557743), (15, 3705162), (18, 3087635), (23, 2416410), (30, 1852581), (45, 1235054), (46, 1208205), (69, 805470), (90, 617527), (115, 483282), (138, 402735), (207, 268490), (230, 241641), (345, 161094), (414, 134245), (690, 80547), (1035, 53698), (2070, 26849)]