51963840

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{18043}}^1$

素因数の和:18066

約数の個数: 84

約数和(自身を含む): 178743864

約数和(自身を除く): 126780024

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, 18043, 36086, 54129, 72172, 90215, 108258, 144344, 162387, 180430, 216516, 270645, 288688, 324774, 360860, 433032, 541290, 577376, 649548, 721720, 811935, 866064, 1082580, 1154752, 1299096, 1443440, 1623870, 1732128, 2165160, 2598192, 2886880, 3247740, 3464256, 4330320, 5196384, 5773760, 6495480, 8660640, 10392768, 12990960, 17321280, 25981920, 51963840]

約数ペア:

[(1, 51963840), (2, 25981920), (3, 17321280), (4, 12990960), (5, 10392768), (6, 8660640), (8, 6495480), (9, 5773760), (10, 5196384), (12, 4330320), (15, 3464256), (16, 3247740), (18, 2886880), (20, 2598192), (24, 2165160), (30, 1732128), (32, 1623870), (36, 1443440), (40, 1299096), (45, 1154752), (48, 1082580), (60, 866064), (64, 811935), (72, 721720), (80, 649548), (90, 577376), (96, 541290), (120, 433032), (144, 360860), (160, 324774), (180, 288688), (192, 270645), (240, 216516), (288, 180430), (320, 162387), (360, 144344), (480, 108258), (576, 90215), (720, 72172), (960, 54129), (1440, 36086), (2880, 18043)]