30379272

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{967}}^1$

素因数の和:1011

約数の個数: 128

約数和(自身を含む): 100362240

約数和(自身を除く): 69982968

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 17, 21, 22, 24, 28, 33, 34, 42, 44, 51, 56, 66, 68, 77, 84, 88, 102, 119, 132, 136, 154, 168, 187, 204, 231, 238, 264, 308, 357, 374, 408, 462, 476, 561, 616, 714, 748, 924, 952, 967, 1122, 1309, 1428, 1496, 1848, 1934, 2244, 2618, 2856, 2901, 3868, 3927, 4488, 5236, 5802, 6769, 7736, 7854, 10472, 10637, 11604, 13538, 15708, 16439, 20307, 21274, 23208, 27076, 31416, 31911, 32878, 40614, 42548, 49317, 54152, 63822, 65756, 74459, 81228, 85096, 98634, 115073, 127644, 131512, 148918, 162456, 180829, 197268, 223377, 230146, 255288, 297836, 345219, 361658, 394536, 446754, 460292, 542487, 595672, 690438, 723316, 893508, 920584, 1084974, 1265803, 1380876, 1446632, 1787016, 2169948, 2531606, 2761752, 3797409, 4339896, 5063212, 7594818, 10126424, 15189636, 30379272]

約数ペア:

[(1, 30379272), (2, 15189636), (3, 10126424), (4, 7594818), (6, 5063212), (7, 4339896), (8, 3797409), (11, 2761752), (12, 2531606), (14, 2169948), (17, 1787016), (21, 1446632), (22, 1380876), (24, 1265803), (28, 1084974), (33, 920584), (34, 893508), (42, 723316), (44, 690438), (51, 595672), (56, 542487), (66, 460292), (68, 446754), (77, 394536), (84, 361658), (88, 345219), (102, 297836), (119, 255288), (132, 230146), (136, 223377), (154, 197268), (168, 180829), (187, 162456), (204, 148918), (231, 131512), (238, 127644), (264, 115073), (308, 98634), (357, 85096), (374, 81228), (408, 74459), (462, 65756), (476, 63822), (561, 54152), (616, 49317), (714, 42548), (748, 40614), (924, 32878), (952, 31911), (967, 31416), (1122, 27076), (1309, 23208), (1428, 21274), (1496, 20307), (1848, 16439), (1934, 15708), (2244, 13538), (2618, 11604), (2856, 10637), (2901, 10472), (3868, 7854), (3927, 7736), (4488, 6769), (5236, 5802)]