91474560

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{15881}}^1$

素因数の和:15906

約数の個数: 96

約数和(自身を含む): 315892980

約数和(自身を除く): 224418420

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 15881, 31762, 47643, 63524, 79405, 95286, 127048, 142929, 158810, 190572, 238215, 254096, 285858, 317620, 381144, 476430, 508192, 571716, 635240, 714645, 762288, 952860, 1016384, 1143432, 1270480, 1429290, 1524576, 1905720, 2032768, 2286864, 2540960, 2858580, 3049152, 3811440, 4573728, 5081920, 5717160, 6098304, 7622880, 9147456, 10163840, 11434320, 15245760, 18294912, 22868640, 30491520, 45737280, 91474560]

約数ペア:

[(1, 91474560), (2, 45737280), (3, 30491520), (4, 22868640), (5, 18294912), (6, 15245760), (8, 11434320), (9, 10163840), (10, 9147456), (12, 7622880), (15, 6098304), (16, 5717160), (18, 5081920), (20, 4573728), (24, 3811440), (30, 3049152), (32, 2858580), (36, 2540960), (40, 2286864), (45, 2032768), (48, 1905720), (60, 1524576), (64, 1429290), (72, 1270480), (80, 1143432), (90, 1016384), (96, 952860), (120, 762288), (128, 714645), (144, 635240), (160, 571716), (180, 508192), (192, 476430), (240, 381144), (288, 317620), (320, 285858), (360, 254096), (384, 238215), (480, 190572), (576, 158810), (640, 142929), (720, 127048), (960, 95286), (1152, 79405), (1440, 63524), (1920, 47643), (2880, 31762), (5760, 15881)]