30880092

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1$

素因数の和:331

約数の個数: 96

約数和(自身を含む): 83220480

約数和(自身を除く): 52340388

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 31, 34, 38, 51, 57, 62, 68, 76, 93, 102, 114, 124, 186, 204, 228, 257, 323, 372, 514, 527, 589, 646, 771, 969, 1028, 1054, 1178, 1292, 1542, 1581, 1767, 1938, 2108, 2356, 3084, 3162, 3534, 3876, 4369, 4883, 6324, 7068, 7967, 8738, 9766, 10013, 13107, 14649, 15934, 17476, 19532, 20026, 23901, 26214, 29298, 30039, 31868, 40052, 47802, 52428, 58596, 60078, 83011, 95604, 120156, 135439, 151373, 166022, 249033, 270878, 302746, 332044, 406317, 454119, 498066, 541756, 605492, 812634, 908238, 996132, 1625268, 1816476, 2573341, 5146682, 7720023, 10293364, 15440046, 30880092]

約数ペア:

[(1, 30880092), (2, 15440046), (3, 10293364), (4, 7720023), (6, 5146682), (12, 2573341), (17, 1816476), (19, 1625268), (31, 996132), (34, 908238), (38, 812634), (51, 605492), (57, 541756), (62, 498066), (68, 454119), (76, 406317), (93, 332044), (102, 302746), (114, 270878), (124, 249033), (186, 166022), (204, 151373), (228, 135439), (257, 120156), (323, 95604), (372, 83011), (514, 60078), (527, 58596), (589, 52428), (646, 47802), (771, 40052), (969, 31868), (1028, 30039), (1054, 29298), (1178, 26214), (1292, 23901), (1542, 20026), (1581, 19532), (1767, 17476), (1938, 15934), (2108, 14649), (2356, 13107), (3084, 10013), (3162, 9766), (3534, 8738), (3876, 7967), (4369, 7068), (4883, 6324)]