19028890800

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{5285803}}^1$

素因数の和:5285827

約数の個数: 90

約数和(自身を含む): 66035549372

約数和(自身を除く): 47006658572

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 144, 150, 180, 200, 225, 240, 300, 360, 400, 450, 600, 720, 900, 1200, 1800, 3600, 5285803, 10571606, 15857409, 21143212, 26429015, 31714818, 42286424, 47572227, 52858030, 63429636, 79287045, 84572848, 95144454, 105716060, 126859272, 132145075, 158574090, 190288908, 211432120, 237861135, 253718544, 264290150, 317148180, 380577816, 396435225, 422864240, 475722270, 528580300, 634296360, 761155632, 792870450, 951444540, 1057160600, 1189305675, 1268592720, 1585740900, 1902889080, 2114321200, 2378611350, 3171481800, 3805778160, 4757222700, 6342963600, 9514445400, 19028890800]

約数ペア:

[(1, 19028890800), (2, 9514445400), (3, 6342963600), (4, 4757222700), (5, 3805778160), (6, 3171481800), (8, 2378611350), (9, 2114321200), (10, 1902889080), (12, 1585740900), (15, 1268592720), (16, 1189305675), (18, 1057160600), (20, 951444540), (24, 792870450), (25, 761155632), (30, 634296360), (36, 528580300), (40, 475722270), (45, 422864240), (48, 396435225), (50, 380577816), (60, 317148180), (72, 264290150), (75, 253718544), (80, 237861135), (90, 211432120), (100, 190288908), (120, 158574090), (144, 132145075), (150, 126859272), (180, 105716060), (200, 95144454), (225, 84572848), (240, 79287045), (300, 63429636), (360, 52858030), (400, 47572227), (450, 42286424), (600, 31714818), (720, 26429015), (900, 21143212), (1200, 15857409), (1800, 10571606), (3600, 5285803)]