20186013690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{13193473}}^1$

素因数の和:13193503

約数の個数: 48

約数和(自身を含む): 55570912488

約数和(自身を除く): 35384898798

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 13193473, 26386946, 39580419, 65967365, 79160838, 118741257, 131934730, 197902095, 224289041, 237482514, 395804190, 448578082, 593706285, 672867123, 1121445205, 1187412570, 1345734246, 2018601369, 2242890410, 3364335615, 4037202738, 6728671230, 10093006845, 20186013690]

約数ペア:

[(1, 20186013690), (2, 10093006845), (3, 6728671230), (5, 4037202738), (6, 3364335615), (9, 2242890410), (10, 2018601369), (15, 1345734246), (17, 1187412570), (18, 1121445205), (30, 672867123), (34, 593706285), (45, 448578082), (51, 395804190), (85, 237482514), (90, 224289041), (102, 197902095), (153, 131934730), (170, 118741257), (255, 79160838), (306, 65967365), (510, 39580419), (765, 26386946), (1530, 13193473)]