219981630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{60601}}^1$

素因数の和:60633

約数の個数: 48

約数和(自身を含む): 580324752

約数和(自身を除く): 360343122

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 121, 165, 242, 330, 363, 605, 726, 1210, 1815, 3630, 60601, 121202, 181803, 303005, 363606, 606010, 666611, 909015, 1333222, 1818030, 1999833, 3333055, 3999666, 6666110, 7332721, 9999165, 14665442, 19998330, 21998163, 36663605, 43996326, 73327210, 109990815, 219981630]

約数ペア:

[(1, 219981630), (2, 109990815), (3, 73327210), (5, 43996326), (6, 36663605), (10, 21998163), (11, 19998330), (15, 14665442), (22, 9999165), (30, 7332721), (33, 6666110), (55, 3999666), (66, 3333055), (110, 1999833), (121, 1818030), (165, 1333222), (242, 909015), (330, 666611), (363, 606010), (605, 363606), (726, 303005), (1210, 181803), (1815, 121202), (3630, 60601)]