34898220

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{27697}}^1$

素因数の和:27719

約数の個数: 72

約数和(自身を含む): 120984864

約数和(自身を除く): 86086644

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 27697, 55394, 83091, 110788, 138485, 166182, 193879, 249273, 276970, 332364, 387758, 415455, 498546, 553940, 581637, 775516, 830910, 969395, 997092, 1163274, 1246365, 1661820, 1744911, 1938790, 2326548, 2492730, 2908185, 3489822, 3877580, 4985460, 5816370, 6979644, 8724555, 11632740, 17449110, 34898220]

約数ペア:

[(1, 34898220), (2, 17449110), (3, 11632740), (4, 8724555), (5, 6979644), (6, 5816370), (7, 4985460), (9, 3877580), (10, 3489822), (12, 2908185), (14, 2492730), (15, 2326548), (18, 1938790), (20, 1744911), (21, 1661820), (28, 1246365), (30, 1163274), (35, 997092), (36, 969395), (42, 830910), (45, 775516), (60, 581637), (63, 553940), (70, 498546), (84, 415455), (90, 387758), (105, 332364), (126, 276970), (140, 249273), (180, 193879), (210, 166182), (252, 138485), (315, 110788), (420, 83091), (630, 55394), (1260, 27697)]