30458664

素因数分解:

$2^3\times 3^2\times {\mathrm{127}}^1\times {\mathrm{3331}}^1$

素因数の和:3470

約数の個数: 48

約数和(自身を含む): 83166720

約数和(自身を除く): 52708056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 127, 254, 381, 508, 762, 1016, 1143, 1524, 2286, 3048, 3331, 4572, 6662, 9144, 9993, 13324, 19986, 26648, 29979, 39972, 59958, 79944, 119916, 239832, 423037, 846074, 1269111, 1692148, 2538222, 3384296, 3807333, 5076444, 7614666, 10152888, 15229332, 30458664]

約数ペア:

[(1, 30458664), (2, 15229332), (3, 10152888), (4, 7614666), (6, 5076444), (8, 3807333), (9, 3384296), (12, 2538222), (18, 1692148), (24, 1269111), (36, 846074), (72, 423037), (127, 239832), (254, 119916), (381, 79944), (508, 59958), (762, 39972), (1016, 29979), (1143, 26648), (1524, 19986), (2286, 13324), (3048, 9993), (3331, 9144), (4572, 6662)]