30860304

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{641}}^1$

素因数の和:728

約数の個数: 80

約数和(自身を含む): 85976640

約数和(自身を除く): 55116336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 59, 68, 102, 118, 136, 177, 204, 236, 272, 354, 408, 472, 641, 708, 816, 944, 1003, 1282, 1416, 1923, 2006, 2564, 2832, 3009, 3846, 4012, 5128, 6018, 7692, 8024, 10256, 10897, 12036, 15384, 16048, 21794, 24072, 30768, 32691, 37819, 43588, 48144, 65382, 75638, 87176, 113457, 130764, 151276, 174352, 226914, 261528, 302552, 453828, 523056, 605104, 642923, 907656, 1285846, 1815312, 1928769, 2571692, 3857538, 5143384, 7715076, 10286768, 15430152, 30860304]

約数ペア:

[(1, 30860304), (2, 15430152), (3, 10286768), (4, 7715076), (6, 5143384), (8, 3857538), (12, 2571692), (16, 1928769), (17, 1815312), (24, 1285846), (34, 907656), (48, 642923), (51, 605104), (59, 523056), (68, 453828), (102, 302552), (118, 261528), (136, 226914), (177, 174352), (204, 151276), (236, 130764), (272, 113457), (354, 87176), (408, 75638), (472, 65382), (641, 48144), (708, 43588), (816, 37819), (944, 32691), (1003, 30768), (1282, 24072), (1416, 21794), (1923, 16048), (2006, 15384), (2564, 12036), (2832, 10897), (3009, 10256), (3846, 8024), (4012, 7692), (5128, 6018)]