6866460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1031}}^1$

素因数の和:1083

約数の個数: 72

約数和(自身を含む): 21411936

約数和(自身を除く): 14545476

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 37, 45, 60, 74, 90, 111, 148, 180, 185, 222, 333, 370, 444, 555, 666, 740, 1031, 1110, 1332, 1665, 2062, 2220, 3093, 3330, 4124, 5155, 6186, 6660, 9279, 10310, 12372, 15465, 18558, 20620, 30930, 37116, 38147, 46395, 61860, 76294, 92790, 114441, 152588, 185580, 190735, 228882, 343323, 381470, 457764, 572205, 686646, 762940, 1144410, 1373292, 1716615, 2288820, 3433230, 6866460]

約数ペア:

[(1, 6866460), (2, 3433230), (3, 2288820), (4, 1716615), (5, 1373292), (6, 1144410), (9, 762940), (10, 686646), (12, 572205), (15, 457764), (18, 381470), (20, 343323), (30, 228882), (36, 190735), (37, 185580), (45, 152588), (60, 114441), (74, 92790), (90, 76294), (111, 61860), (148, 46395), (180, 38147), (185, 37116), (222, 30930), (333, 20620), (370, 18558), (444, 15465), (555, 12372), (666, 10310), (740, 9279), (1031, 6660), (1110, 6186), (1332, 5155), (1665, 4124), (2062, 3330), (2220, 3093)]