20793419130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6043}}^1\times {\mathrm{10427}}^1$

素因数の和:16491

約数の個数: 64

約数和(自身を含む): 54455182848

約数和(自身を除く): 33661763718

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 6043, 10427, 12086, 18129, 20854, 30215, 31281, 36258, 52135, 60430, 62562, 66473, 90645, 104270, 114697, 132946, 156405, 181290, 199419, 229394, 312810, 332365, 344091, 398838, 573485, 664730, 688182, 997095, 1146970, 1720455, 1994190, 3440910, 63010361, 126020722, 189031083, 315051805, 378062166, 630103610, 693113971, 945155415, 1386227942, 1890310830, 2079341913, 3465569855, 4158683826, 6931139710, 10396709565, 20793419130]

約数ペア:

[(1, 20793419130), (2, 10396709565), (3, 6931139710), (5, 4158683826), (6, 3465569855), (10, 2079341913), (11, 1890310830), (15, 1386227942), (22, 945155415), (30, 693113971), (33, 630103610), (55, 378062166), (66, 315051805), (110, 189031083), (165, 126020722), (330, 63010361), (6043, 3440910), (10427, 1994190), (12086, 1720455), (18129, 1146970), (20854, 997095), (30215, 688182), (31281, 664730), (36258, 573485), (52135, 398838), (60430, 344091), (62562, 332365), (66473, 312810), (90645, 229394), (104270, 199419), (114697, 181290), (132946, 156405)]