30427518

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{577}}^1$

素因数の和:657

約数の個数: 64

約数和(自身を含む): 71912448

約数和(自身を除く): 41484930

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 47, 51, 66, 94, 102, 141, 187, 282, 374, 517, 561, 577, 799, 1034, 1122, 1154, 1551, 1598, 1731, 2397, 3102, 3462, 4794, 6347, 8789, 9809, 12694, 17578, 19041, 19618, 26367, 27119, 29427, 38082, 52734, 54238, 58854, 81357, 107899, 162714, 215798, 298309, 323697, 461023, 596618, 647394, 894927, 922046, 1383069, 1789854, 2766138, 5071253, 10142506, 15213759, 30427518]

約数ペア:

[(1, 30427518), (2, 15213759), (3, 10142506), (6, 5071253), (11, 2766138), (17, 1789854), (22, 1383069), (33, 922046), (34, 894927), (47, 647394), (51, 596618), (66, 461023), (94, 323697), (102, 298309), (141, 215798), (187, 162714), (282, 107899), (374, 81357), (517, 58854), (561, 54238), (577, 52734), (799, 38082), (1034, 29427), (1122, 27119), (1154, 26367), (1551, 19618), (1598, 19041), (1731, 17578), (2397, 12694), (3102, 9809), (3462, 8789), (4794, 6347)]