15805104

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2767}}^1$

素因数の和:2802

約数の個数: 80

約数和(自身を含む): 49425408

約数和(自身を除く): 33620304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 136, 168, 204, 238, 272, 336, 357, 408, 476, 714, 816, 952, 1428, 1904, 2767, 2856, 5534, 5712, 8301, 11068, 16602, 19369, 22136, 33204, 38738, 44272, 47039, 58107, 66408, 77476, 94078, 116214, 132816, 141117, 154952, 188156, 232428, 282234, 309904, 329273, 376312, 464856, 564468, 658546, 752624, 929712, 987819, 1128936, 1317092, 1975638, 2257872, 2634184, 3951276, 5268368, 7902552, 15805104]

約数ペア:

[(1, 15805104), (2, 7902552), (3, 5268368), (4, 3951276), (6, 2634184), (7, 2257872), (8, 1975638), (12, 1317092), (14, 1128936), (16, 987819), (17, 929712), (21, 752624), (24, 658546), (28, 564468), (34, 464856), (42, 376312), (48, 329273), (51, 309904), (56, 282234), (68, 232428), (84, 188156), (102, 154952), (112, 141117), (119, 132816), (136, 116214), (168, 94078), (204, 77476), (238, 66408), (272, 58107), (336, 47039), (357, 44272), (408, 38738), (476, 33204), (714, 22136), (816, 19369), (952, 16602), (1428, 11068), (1904, 8301), (2767, 5712), (2856, 5534)]