13421610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{757}}^1$

素因数の和:967

約数の個数: 48

約数和(自身を含む): 35119656

約数和(自身を除く): 21698046

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 197, 394, 591, 757, 985, 1182, 1514, 1773, 1970, 2271, 2955, 3546, 3785, 4542, 5910, 6813, 7570, 8865, 11355, 13626, 17730, 22710, 34065, 68130, 149129, 298258, 447387, 745645, 894774, 1342161, 1491290, 2236935, 2684322, 4473870, 6710805, 13421610]

約数ペア:

[(1, 13421610), (2, 6710805), (3, 4473870), (5, 2684322), (6, 2236935), (9, 1491290), (10, 1342161), (15, 894774), (18, 745645), (30, 447387), (45, 298258), (90, 149129), (197, 68130), (394, 34065), (591, 22710), (757, 17730), (985, 13626), (1182, 11355), (1514, 8865), (1773, 7570), (1970, 6813), (2271, 5910), (2955, 4542), (3546, 3785)]