30268772

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{173}}^1$

素因数の和:308

約数の個数: 48

約数和(自身を含む): 58931712

約数和(自身を除く): 28662940

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 83, 124, 166, 173, 332, 346, 527, 692, 1054, 1411, 2108, 2573, 2822, 2941, 5146, 5363, 5644, 5882, 10292, 10726, 11764, 14359, 21452, 28718, 43741, 57436, 87482, 91171, 174964, 182342, 244103, 364684, 445129, 488206, 890258, 976412, 1780516, 7567193, 15134386, 30268772]

約数ペア:

[(1, 30268772), (2, 15134386), (4, 7567193), (17, 1780516), (31, 976412), (34, 890258), (62, 488206), (68, 445129), (83, 364684), (124, 244103), (166, 182342), (173, 174964), (332, 91171), (346, 87482), (527, 57436), (692, 43741), (1054, 28718), (1411, 21452), (2108, 14359), (2573, 11764), (2822, 10726), (2941, 10292), (5146, 5882), (5363, 5644)]