30319488

素因数分解:

$2^7\times 3^3\times {\mathrm{31}}^1\times {\mathrm{283}}^1$

素因数の和:337

約数の個数: 128

約数和(自身を含む): 92697600

約数和(自身を除く): 62378112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 93, 96, 108, 124, 128, 144, 186, 192, 216, 248, 279, 283, 288, 372, 384, 432, 496, 558, 566, 576, 744, 837, 849, 864, 992, 1116, 1132, 1152, 1488, 1674, 1698, 1728, 1984, 2232, 2264, 2547, 2976, 3348, 3396, 3456, 3968, 4464, 4528, 5094, 5952, 6696, 6792, 7641, 8773, 8928, 9056, 10188, 11904, 13392, 13584, 15282, 17546, 17856, 18112, 20376, 26319, 26784, 27168, 30564, 35092, 35712, 36224, 40752, 52638, 53568, 54336, 61128, 70184, 78957, 81504, 105276, 107136, 108672, 122256, 140368, 157914, 163008, 210552, 236871, 244512, 280736, 315828, 326016, 421104, 473742, 489024, 561472, 631656, 842208, 947484, 978048, 1122944, 1263312, 1684416, 1894968, 2526624, 3368832, 3789936, 5053248, 7579872, 10106496, 15159744, 30319488]

約数ペア:

[(1, 30319488), (2, 15159744), (3, 10106496), (4, 7579872), (6, 5053248), (8, 3789936), (9, 3368832), (12, 2526624), (16, 1894968), (18, 1684416), (24, 1263312), (27, 1122944), (31, 978048), (32, 947484), (36, 842208), (48, 631656), (54, 561472), (62, 489024), (64, 473742), (72, 421104), (93, 326016), (96, 315828), (108, 280736), (124, 244512), (128, 236871), (144, 210552), (186, 163008), (192, 157914), (216, 140368), (248, 122256), (279, 108672), (283, 107136), (288, 105276), (372, 81504), (384, 78957), (432, 70184), (496, 61128), (558, 54336), (566, 53568), (576, 52638), (744, 40752), (837, 36224), (849, 35712), (864, 35092), (992, 30564), (1116, 27168), (1132, 26784), (1152, 26319), (1488, 20376), (1674, 18112), (1698, 17856), (1728, 17546), (1984, 15282), (2232, 13584), (2264, 13392), (2547, 11904), (2976, 10188), (3348, 9056), (3396, 8928), (3456, 8773), (3968, 7641), (4464, 6792), (4528, 6696), (5094, 5952)]