7884090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5153}}^1$

素因数の和:5183

約数の個数: 48

約数和(自身を含む): 21708648

約数和(自身を除く): 13824558

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 5153, 10306, 15459, 25765, 30918, 46377, 51530, 77295, 87601, 92754, 154590, 175202, 231885, 262803, 438005, 463770, 525606, 788409, 876010, 1314015, 1576818, 2628030, 3942045, 7884090]

約数ペア:

[(1, 7884090), (2, 3942045), (3, 2628030), (5, 1576818), (6, 1314015), (9, 876010), (10, 788409), (15, 525606), (17, 463770), (18, 438005), (30, 262803), (34, 231885), (45, 175202), (51, 154590), (85, 92754), (90, 87601), (102, 77295), (153, 51530), (170, 46377), (255, 30918), (306, 25765), (510, 15459), (765, 10306), (1530, 5153)]