90480384

素因数分解:

$2^8\times 3^2\times {\mathrm{173}}^1\times {\mathrm{227}}^1$

素因数の和:422

約数の個数: 108

約数和(自身を含む): 263541096

約数和(自身を除く): 173060712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 173, 192, 227, 256, 288, 346, 384, 454, 519, 576, 681, 692, 768, 908, 1038, 1152, 1362, 1384, 1557, 1816, 2043, 2076, 2304, 2724, 2768, 3114, 3632, 4086, 4152, 5448, 5536, 6228, 7264, 8172, 8304, 10896, 11072, 12456, 14528, 16344, 16608, 21792, 22144, 24912, 29056, 32688, 33216, 39271, 43584, 44288, 49824, 58112, 65376, 66432, 78542, 87168, 99648, 117813, 130752, 132864, 157084, 174336, 199296, 235626, 261504, 314168, 353439, 398592, 471252, 523008, 628336, 706878, 942504, 1256672, 1413756, 1885008, 2513344, 2827512, 3770016, 5026688, 5655024, 7540032, 10053376, 11310048, 15080064, 22620096, 30160128, 45240192, 90480384]

約数ペア:

[(1, 90480384), (2, 45240192), (3, 30160128), (4, 22620096), (6, 15080064), (8, 11310048), (9, 10053376), (12, 7540032), (16, 5655024), (18, 5026688), (24, 3770016), (32, 2827512), (36, 2513344), (48, 1885008), (64, 1413756), (72, 1256672), (96, 942504), (128, 706878), (144, 628336), (173, 523008), (192, 471252), (227, 398592), (256, 353439), (288, 314168), (346, 261504), (384, 235626), (454, 199296), (519, 174336), (576, 157084), (681, 132864), (692, 130752), (768, 117813), (908, 99648), (1038, 87168), (1152, 78542), (1362, 66432), (1384, 65376), (1557, 58112), (1816, 49824), (2043, 44288), (2076, 43584), (2304, 39271), (2724, 33216), (2768, 32688), (3114, 29056), (3632, 24912), (4086, 22144), (4152, 21792), (5448, 16608), (5536, 16344), (6228, 14528), (7264, 12456), (8172, 11072), (8304, 10896)]