30279468

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{1451}}^1$

素因数の和:1542

約数の個数: 48

約数和(自身を含む): 74156544

約数和(自身を除く): 43877076

約数列:

[1, 2, 3, 4, 6, 12, 37, 47, 74, 94, 111, 141, 148, 188, 222, 282, 444, 564, 1451, 1739, 2902, 3478, 4353, 5217, 5804, 6956, 8706, 10434, 17412, 20868, 53687, 68197, 107374, 136394, 161061, 204591, 214748, 272788, 322122, 409182, 644244, 818364, 2523289, 5046578, 7569867, 10093156, 15139734, 30279468]

約数ペア:

[(1, 30279468), (2, 15139734), (3, 10093156), (4, 7569867), (6, 5046578), (12, 2523289), (37, 818364), (47, 644244), (74, 409182), (94, 322122), (111, 272788), (141, 214748), (148, 204591), (188, 161061), (222, 136394), (282, 107374), (444, 68197), (564, 53687), (1451, 20868), (1739, 17412), (2902, 10434), (3478, 8706), (4353, 6956), (5217, 5804)]