1788973320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1061}}^1\times {\mathrm{14051}}^1$

素因数の和:15126

約数の個数: 64

約数和(自身を含む): 5372360640

約数和(自身を除く): 3583387320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1061, 2122, 3183, 4244, 5305, 6366, 8488, 10610, 12732, 14051, 15915, 21220, 25464, 28102, 31830, 42153, 42440, 56204, 63660, 70255, 84306, 112408, 127320, 140510, 168612, 210765, 281020, 337224, 421530, 562040, 843060, 1686120, 14908111, 29816222, 44724333, 59632444, 74540555, 89448666, 119264888, 149081110, 178897332, 223621665, 298162220, 357794664, 447243330, 596324440, 894486660, 1788973320]

約数ペア:

[(1, 1788973320), (2, 894486660), (3, 596324440), (4, 447243330), (5, 357794664), (6, 298162220), (8, 223621665), (10, 178897332), (12, 149081110), (15, 119264888), (20, 89448666), (24, 74540555), (30, 59632444), (40, 44724333), (60, 29816222), (120, 14908111), (1061, 1686120), (2122, 843060), (3183, 562040), (4244, 421530), (5305, 337224), (6366, 281020), (8488, 210765), (10610, 168612), (12732, 140510), (14051, 127320), (15915, 112408), (21220, 84306), (25464, 70255), (28102, 63660), (31830, 56204), (42153, 42440)]