18517366080

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{6429641}}^1$

素因数の和:6429664

約数の個数: 84

約数和(自身を含む): 63692033652

約数和(自身を除く): 45174667572

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, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 6429641, 12859282, 19288923, 25718564, 32148205, 38577846, 51437128, 57866769, 64296410, 77155692, 96444615, 102874256, 115733538, 128592820, 154311384, 192889230, 205748512, 231467076, 257185640, 289333845, 308622768, 385778460, 411497024, 462934152, 514371280, 578667690, 617245536, 771556920, 925868304, 1028742560, 1157335380, 1234491072, 1543113840, 1851736608, 2057485120, 2314670760, 3086227680, 3703473216, 4629341520, 6172455360, 9258683040, 18517366080]

約数ペア:

[(1, 18517366080), (2, 9258683040), (3, 6172455360), (4, 4629341520), (5, 3703473216), (6, 3086227680), (8, 2314670760), (9, 2057485120), (10, 1851736608), (12, 1543113840), (15, 1234491072), (16, 1157335380), (18, 1028742560), (20, 925868304), (24, 771556920), (30, 617245536), (32, 578667690), (36, 514371280), (40, 462934152), (45, 411497024), (48, 385778460), (60, 308622768), (64, 289333845), (72, 257185640), (80, 231467076), (90, 205748512), (96, 192889230), (120, 154311384), (144, 128592820), (160, 115733538), (180, 102874256), (192, 96444615), (240, 77155692), (288, 64296410), (320, 57866769), (360, 51437128), (480, 38577846), (576, 32148205), (720, 25718564), (960, 19288923), (1440, 12859282), (2880, 6429641)]