30796112

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1$

素因数の和:204

約数の個数: 80

約数和(自身を含む): 68299200

約数和(自身を除く): 37503088

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 59, 68, 76, 101, 118, 136, 152, 202, 236, 272, 304, 323, 404, 472, 646, 808, 944, 1003, 1121, 1292, 1616, 1717, 1919, 2006, 2242, 2584, 3434, 3838, 4012, 4484, 5168, 5959, 6868, 7676, 8024, 8968, 11918, 13736, 15352, 16048, 17936, 19057, 23836, 27472, 30704, 32623, 38114, 47672, 65246, 76228, 95344, 101303, 113221, 130492, 152456, 202606, 226442, 260984, 304912, 405212, 452884, 521968, 810424, 905768, 1620848, 1811536, 1924757, 3849514, 7699028, 15398056, 30796112]

約数ペア:

[(1, 30796112), (2, 15398056), (4, 7699028), (8, 3849514), (16, 1924757), (17, 1811536), (19, 1620848), (34, 905768), (38, 810424), (59, 521968), (68, 452884), (76, 405212), (101, 304912), (118, 260984), (136, 226442), (152, 202606), (202, 152456), (236, 130492), (272, 113221), (304, 101303), (323, 95344), (404, 76228), (472, 65246), (646, 47672), (808, 38114), (944, 32623), (1003, 30704), (1121, 27472), (1292, 23836), (1616, 19057), (1717, 17936), (1919, 16048), (2006, 15352), (2242, 13736), (2584, 11918), (3434, 8968), (3838, 8024), (4012, 7676), (4484, 6868), (5168, 5959)]