681569173080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{1893247703}}^1$

素因数の和:1893247720

約数の個数: 48

約数和(自身を含む): 2215099813680

約数和(自身を除く): 1533530640600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 1893247703, 3786495406, 5679743109, 7572990812, 9466238515, 11359486218, 15145981624, 17039229327, 18932477030, 22718972436, 28398715545, 34078458654, 37864954060, 45437944872, 56797431090, 68156917308, 75729908120, 85196146635, 113594862180, 136313834616, 170392293270, 227189724360, 340784586540, 681569173080]

約数ペア:

[(1, 681569173080), (2, 340784586540), (3, 227189724360), (4, 170392293270), (5, 136313834616), (6, 113594862180), (8, 85196146635), (9, 75729908120), (10, 68156917308), (12, 56797431090), (15, 45437944872), (18, 37864954060), (20, 34078458654), (24, 28398715545), (30, 22718972436), (36, 18932477030), (40, 17039229327), (45, 15145981624), (60, 11359486218), (72, 9466238515), (90, 7572990812), (120, 5679743109), (180, 3786495406), (360, 1893247703)]