420456245490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{41342797}}^1$

素因数の和:41342923

約数の個数: 48

約数和(自身を含む): 1102860479448

約数和(自身を除く): 682404233958

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 113, 226, 339, 565, 678, 1017, 1130, 1695, 2034, 3390, 5085, 10170, 41342797, 82685594, 124028391, 206713985, 248056782, 372085173, 413427970, 620141955, 744170346, 1240283910, 1860425865, 3720851730, 4671736061, 9343472122, 14015208183, 23358680305, 28030416366, 42045624549, 46717360610, 70076040915, 84091249098, 140152081830, 210228122745, 420456245490]

約数ペア:

[(1, 420456245490), (2, 210228122745), (3, 140152081830), (5, 84091249098), (6, 70076040915), (9, 46717360610), (10, 42045624549), (15, 28030416366), (18, 23358680305), (30, 14015208183), (45, 9343472122), (90, 4671736061), (113, 3720851730), (226, 1860425865), (339, 1240283910), (565, 744170346), (678, 620141955), (1017, 413427970), (1130, 372085173), (1695, 248056782), (2034, 206713985), (3390, 124028391), (5085, 82685594), (10170, 41342797)]