47041920

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{8167}}^1$

素因数の和:8192

約数の個数: 96

約数和(自身を含む): 162461520

約数和(自身を除く): 115419600

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, 8167, 16334, 24501, 32668, 40835, 49002, 65336, 73503, 81670, 98004, 122505, 130672, 147006, 163340, 196008, 245010, 261344, 294012, 326680, 367515, 392016, 490020, 522688, 588024, 653360, 735030, 784032, 980040, 1045376, 1176048, 1306720, 1470060, 1568064, 1960080, 2352096, 2613440, 2940120, 3136128, 3920160, 4704192, 5226880, 5880240, 7840320, 9408384, 11760480, 15680640, 23520960, 47041920]

約数ペア:

[(1, 47041920), (2, 23520960), (3, 15680640), (4, 11760480), (5, 9408384), (6, 7840320), (8, 5880240), (9, 5226880), (10, 4704192), (12, 3920160), (15, 3136128), (16, 2940120), (18, 2613440), (20, 2352096), (24, 1960080), (30, 1568064), (32, 1470060), (36, 1306720), (40, 1176048), (45, 1045376), (48, 980040), (60, 784032), (64, 735030), (72, 653360), (80, 588024), (90, 522688), (96, 490020), (120, 392016), (128, 367515), (144, 326680), (160, 294012), (180, 261344), (192, 245010), (240, 196008), (288, 163340), (320, 147006), (360, 130672), (384, 122505), (480, 98004), (576, 81670), (640, 73503), (720, 65336), (960, 49002), (1152, 40835), (1440, 32668), (1920, 24501), (2880, 16334), (5760, 8167)]