7026930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{479}}^1$

素因数の和:655

約数の個数: 48

約数和(自身を含む): 18420480

約数和(自身を除く): 11393550

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 163, 326, 479, 489, 815, 958, 978, 1437, 1467, 1630, 2395, 2445, 2874, 2934, 4311, 4790, 4890, 7185, 7335, 8622, 14370, 14670, 21555, 43110, 78077, 156154, 234231, 390385, 468462, 702693, 780770, 1171155, 1405386, 2342310, 3513465, 7026930]

約数ペア:

[(1, 7026930), (2, 3513465), (3, 2342310), (5, 1405386), (6, 1171155), (9, 780770), (10, 702693), (15, 468462), (18, 390385), (30, 234231), (45, 156154), (90, 78077), (163, 43110), (326, 21555), (479, 14670), (489, 14370), (815, 8622), (958, 7335), (978, 7185), (1437, 4890), (1467, 4790), (1630, 4311), (2395, 2934), (2445, 2874)]