30251920896

素因数分解:

$2^9\times 3^2\times {\mathrm{31}}^1\times {\mathrm{211777}}^1$

素因数の和:211832

約数の個数: 120

約数和(自身を含む): 90125939904

約数和(自身を除く): 59874019008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 256, 279, 288, 372, 384, 496, 512, 558, 576, 744, 768, 992, 1116, 1152, 1488, 1536, 1984, 2232, 2304, 2976, 3968, 4464, 4608, 5952, 7936, 8928, 11904, 15872, 17856, 23808, 35712, 47616, 71424, 142848, 211777, 423554, 635331, 847108, 1270662, 1694216, 1905993, 2541324, 3388432, 3811986, 5082648, 6565087, 6776864, 7623972, 10165296, 13130174, 13553728, 15247944, 19695261, 20330592, 26260348, 27107456, 30495888, 39390522, 40661184, 52520696, 54214912, 59085783, 60991776, 78781044, 81322368, 105041392, 108429824, 118171566, 121983552, 157562088, 162644736, 210082784, 236343132, 243967104, 315124176, 325289472, 420165568, 472686264, 487934208, 630248352, 840331136, 945372528, 975868416, 1260496704, 1680662272, 1890745056, 2520993408, 3361324544, 3781490112, 5041986816, 7562980224, 10083973632, 15125960448, 30251920896]

約数ペア:

[(1, 30251920896), (2, 15125960448), (3, 10083973632), (4, 7562980224), (6, 5041986816), (8, 3781490112), (9, 3361324544), (12, 2520993408), (16, 1890745056), (18, 1680662272), (24, 1260496704), (31, 975868416), (32, 945372528), (36, 840331136), (48, 630248352), (62, 487934208), (64, 472686264), (72, 420165568), (93, 325289472), (96, 315124176), (124, 243967104), (128, 236343132), (144, 210082784), (186, 162644736), (192, 157562088), (248, 121983552), (256, 118171566), (279, 108429824), (288, 105041392), (372, 81322368), (384, 78781044), (496, 60991776), (512, 59085783), (558, 54214912), (576, 52520696), (744, 40661184), (768, 39390522), (992, 30495888), (1116, 27107456), (1152, 26260348), (1488, 20330592), (1536, 19695261), (1984, 15247944), (2232, 13553728), (2304, 13130174), (2976, 10165296), (3968, 7623972), (4464, 6776864), (4608, 6565087), (5952, 5082648), (7936, 3811986), (8928, 3388432), (11904, 2541324), (15872, 1905993), (17856, 1694216), (23808, 1270662), (35712, 847108), (47616, 635331), (71424, 423554), (142848, 211777)]