20136574710

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{31962817}}^1$

素因数の和:31962837

約数の個数: 48

約数和(自身を含む): 59834395296

約数和(自身を除く): 39697820586

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 31962817, 63925634, 95888451, 159814085, 191776902, 223739719, 287665353, 319628170, 447479438, 479442255, 575330706, 671219157, 958884510, 1118698595, 1342438314, 1438326765, 2013657471, 2237397190, 2876653530, 3356095785, 4027314942, 6712191570, 10068287355, 20136574710]

約数ペア:

[(1, 20136574710), (2, 10068287355), (3, 6712191570), (5, 4027314942), (6, 3356095785), (7, 2876653530), (9, 2237397190), (10, 2013657471), (14, 1438326765), (15, 1342438314), (18, 1118698595), (21, 958884510), (30, 671219157), (35, 575330706), (42, 479442255), (45, 447479438), (63, 319628170), (70, 287665353), (90, 223739719), (105, 191776902), (126, 159814085), (210, 95888451), (315, 63925634), (630, 31962817)]