119997270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{631}}^1\times {\mathrm{2113}}^1$

素因数の和:2757

約数の個数: 48

約数和(自身を含む): 312635232

約数和(自身を除く): 192637962

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 631, 1262, 1893, 2113, 3155, 3786, 4226, 5679, 6310, 6339, 9465, 10565, 11358, 12678, 18930, 19017, 21130, 28395, 31695, 38034, 56790, 63390, 95085, 190170, 1333303, 2666606, 3999909, 6666515, 7999818, 11999727, 13333030, 19999545, 23999454, 39999090, 59998635, 119997270]

約数ペア:

[(1, 119997270), (2, 59998635), (3, 39999090), (5, 23999454), (6, 19999545), (9, 13333030), (10, 11999727), (15, 7999818), (18, 6666515), (30, 3999909), (45, 2666606), (90, 1333303), (631, 190170), (1262, 95085), (1893, 63390), (2113, 56790), (3155, 38034), (3786, 31695), (4226, 28395), (5679, 21130), (6310, 19017), (6339, 18930), (9465, 12678), (10565, 11358)]