30269792

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{7949}}^1$

素因数の和:7983

約数の個数: 48

約数和(自身を含む): 72122400

約数和(自身を除く): 41852608

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 476, 544, 952, 1904, 3808, 7949, 15898, 31796, 55643, 63592, 111286, 127184, 135133, 222572, 254368, 270266, 445144, 540532, 890288, 945931, 1081064, 1780576, 1891862, 2162128, 3783724, 4324256, 7567448, 15134896, 30269792]

約数ペア:

[(1, 30269792), (2, 15134896), (4, 7567448), (7, 4324256), (8, 3783724), (14, 2162128), (16, 1891862), (17, 1780576), (28, 1081064), (32, 945931), (34, 890288), (56, 540532), (68, 445144), (112, 270266), (119, 254368), (136, 222572), (224, 135133), (238, 127184), (272, 111286), (476, 63592), (544, 55643), (952, 31796), (1904, 15898), (3808, 7949)]