30270064

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1$

素因数の和:254

約数の個数: 80

約数和(自身を含む): 69209856

約数和(自身を除く): 38939792

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 67, 68, 88, 134, 136, 151, 176, 187, 268, 272, 302, 374, 536, 604, 737, 748, 1072, 1139, 1208, 1474, 1496, 1661, 2278, 2416, 2567, 2948, 2992, 3322, 4556, 5134, 5896, 6644, 9112, 10117, 10268, 11792, 12529, 13288, 18224, 20234, 20536, 25058, 26576, 28237, 40468, 41072, 50116, 56474, 80936, 100232, 111287, 112948, 161872, 171989, 200464, 222574, 225896, 343978, 445148, 451792, 687956, 890296, 1375912, 1780592, 1891879, 2751824, 3783758, 7567516, 15135032, 30270064]

約数ペア:

[(1, 30270064), (2, 15135032), (4, 7567516), (8, 3783758), (11, 2751824), (16, 1891879), (17, 1780592), (22, 1375912), (34, 890296), (44, 687956), (67, 451792), (68, 445148), (88, 343978), (134, 225896), (136, 222574), (151, 200464), (176, 171989), (187, 161872), (268, 112948), (272, 111287), (302, 100232), (374, 80936), (536, 56474), (604, 50116), (737, 41072), (748, 40468), (1072, 28237), (1139, 26576), (1208, 25058), (1474, 20536), (1496, 20234), (1661, 18224), (2278, 13288), (2416, 12529), (2567, 11792), (2948, 10268), (2992, 10117), (3322, 9112), (4556, 6644), (5134, 5896)]