20121542430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1031}}^1\times {\mathrm{59141}}^1$

素因数の和:60193

約数の個数: 64

約数和(自身を含む): 52733846016

約数和(自身を除く): 32612303586

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 1031, 2062, 3093, 5155, 6186, 10310, 11341, 15465, 22682, 30930, 34023, 56705, 59141, 68046, 113410, 118282, 170115, 177423, 295705, 340230, 354846, 591410, 650551, 887115, 1301102, 1774230, 1951653, 3252755, 3903306, 6505510, 9758265, 19516530, 60974371, 121948742, 182923113, 304871855, 365846226, 609743710, 670718081, 914615565, 1341436162, 1829231130, 2012154243, 3353590405, 4024308486, 6707180810, 10060771215, 20121542430]

約数ペア:

[(1, 20121542430), (2, 10060771215), (3, 6707180810), (5, 4024308486), (6, 3353590405), (10, 2012154243), (11, 1829231130), (15, 1341436162), (22, 914615565), (30, 670718081), (33, 609743710), (55, 365846226), (66, 304871855), (110, 182923113), (165, 121948742), (330, 60974371), (1031, 19516530), (2062, 9758265), (3093, 6505510), (5155, 3903306), (6186, 3252755), (10310, 1951653), (11341, 1774230), (15465, 1301102), (22682, 887115), (30930, 650551), (34023, 591410), (56705, 354846), (59141, 340230), (68046, 295705), (113410, 177423), (118282, 170115)]