68365170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{271}}^1\times {\mathrm{2803}}^1$

素因数の和:3087

約数の個数: 48

約数和(自身を含む): 178468992

約数和(自身を除く): 110103822

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 271, 542, 813, 1355, 1626, 2439, 2710, 2803, 4065, 4878, 5606, 8130, 8409, 12195, 14015, 16818, 24390, 25227, 28030, 42045, 50454, 84090, 126135, 252270, 759613, 1519226, 2278839, 3798065, 4557678, 6836517, 7596130, 11394195, 13673034, 22788390, 34182585, 68365170]

約数ペア:

[(1, 68365170), (2, 34182585), (3, 22788390), (5, 13673034), (6, 11394195), (9, 7596130), (10, 6836517), (15, 4557678), (18, 3798065), (30, 2278839), (45, 1519226), (90, 759613), (271, 252270), (542, 126135), (813, 84090), (1355, 50454), (1626, 42045), (2439, 28030), (2710, 25227), (2803, 24390), (4065, 16818), (4878, 14015), (5606, 12195), (8130, 8409)]