30237984

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{283}}^1$

素因数の和:359

約数の個数: 144

約数和(自身を含む): 100481472

約数和(自身を除く): 70243488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 53, 56, 63, 72, 84, 96, 106, 112, 126, 144, 159, 168, 212, 224, 252, 283, 288, 318, 336, 371, 424, 477, 504, 566, 636, 672, 742, 848, 849, 954, 1008, 1113, 1132, 1272, 1484, 1696, 1698, 1908, 1981, 2016, 2226, 2264, 2544, 2547, 2968, 3339, 3396, 3816, 3962, 4452, 4528, 5088, 5094, 5936, 5943, 6678, 6792, 7632, 7924, 8904, 9056, 10188, 11872, 11886, 13356, 13584, 14999, 15264, 15848, 17808, 17829, 20376, 23772, 26712, 27168, 29998, 31696, 35616, 35658, 40752, 44997, 47544, 53424, 59996, 63392, 71316, 81504, 89994, 95088, 104993, 106848, 119992, 134991, 142632, 179988, 190176, 209986, 239984, 269982, 285264, 314979, 359976, 419972, 479968, 539964, 570528, 629958, 719952, 839944, 944937, 1079928, 1259916, 1439904, 1679888, 1889874, 2159856, 2519832, 3359776, 3779748, 4319712, 5039664, 7559496, 10079328, 15118992, 30237984]

約数ペア:

[(1, 30237984), (2, 15118992), (3, 10079328), (4, 7559496), (6, 5039664), (7, 4319712), (8, 3779748), (9, 3359776), (12, 2519832), (14, 2159856), (16, 1889874), (18, 1679888), (21, 1439904), (24, 1259916), (28, 1079928), (32, 944937), (36, 839944), (42, 719952), (48, 629958), (53, 570528), (56, 539964), (63, 479968), (72, 419972), (84, 359976), (96, 314979), (106, 285264), (112, 269982), (126, 239984), (144, 209986), (159, 190176), (168, 179988), (212, 142632), (224, 134991), (252, 119992), (283, 106848), (288, 104993), (318, 95088), (336, 89994), (371, 81504), (424, 71316), (477, 63392), (504, 59996), (566, 53424), (636, 47544), (672, 44997), (742, 40752), (848, 35658), (849, 35616), (954, 31696), (1008, 29998), (1113, 27168), (1132, 26712), (1272, 23772), (1484, 20376), (1696, 17829), (1698, 17808), (1908, 15848), (1981, 15264), (2016, 14999), (2226, 13584), (2264, 13356), (2544, 11886), (2547, 11872), (2968, 10188), (3339, 9056), (3396, 8904), (3816, 7924), (3962, 7632), (4452, 6792), (4528, 6678), (5088, 5943), (5094, 5936)]