7706380

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1523}}^1$

素因数の和:1566

約数の個数: 48

約数和(自身を含む): 18434304

約数和(自身を除く): 10727924

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 44, 46, 55, 92, 110, 115, 220, 230, 253, 460, 506, 1012, 1265, 1523, 2530, 3046, 5060, 6092, 7615, 15230, 16753, 30460, 33506, 35029, 67012, 70058, 83765, 140116, 167530, 175145, 335060, 350290, 385319, 700580, 770638, 1541276, 1926595, 3853190, 7706380]

約数ペア:

[(1, 7706380), (2, 3853190), (4, 1926595), (5, 1541276), (10, 770638), (11, 700580), (20, 385319), (22, 350290), (23, 335060), (44, 175145), (46, 167530), (55, 140116), (92, 83765), (110, 70058), (115, 67012), (220, 35029), (230, 33506), (253, 30460), (460, 16753), (506, 15230), (1012, 7615), (1265, 6092), (1523, 5060), (2530, 3046)]