173669670

素因数分解:

$2^1\times 3^8\times 5^1\times {\mathrm{2647}}^1$

素因数の和:2678

約数の個数: 72

約数和(自身を含む): 469061424

約数和(自身を除く): 295391754

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 729, 810, 1215, 1458, 2187, 2430, 2647, 3645, 4374, 5294, 6561, 7290, 7941, 10935, 13122, 13235, 15882, 21870, 23823, 26470, 32805, 39705, 47646, 65610, 71469, 79410, 119115, 142938, 214407, 238230, 357345, 428814, 643221, 714690, 1072035, 1286442, 1929663, 2144070, 3216105, 3859326, 5788989, 6432210, 9648315, 11577978, 17366967, 19296630, 28944945, 34733934, 57889890, 86834835, 173669670]

約数ペア:

[(1, 173669670), (2, 86834835), (3, 57889890), (5, 34733934), (6, 28944945), (9, 19296630), (10, 17366967), (15, 11577978), (18, 9648315), (27, 6432210), (30, 5788989), (45, 3859326), (54, 3216105), (81, 2144070), (90, 1929663), (135, 1286442), (162, 1072035), (243, 714690), (270, 643221), (405, 428814), (486, 357345), (729, 238230), (810, 214407), (1215, 142938), (1458, 119115), (2187, 79410), (2430, 71469), (2647, 65610), (3645, 47646), (4374, 39705), (5294, 32805), (6561, 26470), (7290, 23823), (7941, 21870), (10935, 15882), (13122, 13235)]