8782134780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1471}}^1\times {\mathrm{5237}}^1$

素因数の和:6739

約数の個数: 96

約数和(自身を含む): 25906728960

約数和(自身を除く): 17124594180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 1471, 2942, 4413, 5237, 5884, 7355, 8826, 10474, 14710, 15711, 17652, 20948, 22065, 26185, 27949, 29420, 31422, 44130, 52370, 55898, 62844, 78555, 83847, 88260, 99503, 104740, 111796, 139745, 157110, 167694, 199006, 279490, 298509, 314220, 335388, 398012, 419235, 497515, 558980, 597018, 838470, 995030, 1194036, 1492545, 1676940, 1990060, 2985090, 5970180, 7703627, 15407254, 23110881, 30814508, 38518135, 46221762, 77036270, 92443524, 115554405, 146368913, 154072540, 231108810, 292737826, 439106739, 462217620, 585475652, 731844565, 878213478, 1463689130, 1756426956, 2195533695, 2927378260, 4391067390, 8782134780]

約数ペア:

[(1, 8782134780), (2, 4391067390), (3, 2927378260), (4, 2195533695), (5, 1756426956), (6, 1463689130), (10, 878213478), (12, 731844565), (15, 585475652), (19, 462217620), (20, 439106739), (30, 292737826), (38, 231108810), (57, 154072540), (60, 146368913), (76, 115554405), (95, 92443524), (114, 77036270), (190, 46221762), (228, 38518135), (285, 30814508), (380, 23110881), (570, 15407254), (1140, 7703627), (1471, 5970180), (2942, 2985090), (4413, 1990060), (5237, 1676940), (5884, 1492545), (7355, 1194036), (8826, 995030), (10474, 838470), (14710, 597018), (15711, 558980), (17652, 497515), (20948, 419235), (22065, 398012), (26185, 335388), (27949, 314220), (29420, 298509), (31422, 279490), (44130, 199006), (52370, 167694), (55898, 157110), (62844, 139745), (78555, 111796), (83847, 104740), (88260, 99503)]