297111540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{450169}}^1$

素因数の和:450192

約数の個数: 48

約数和(自身を含む): 907542720

約数和(自身を除く): 610431180

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 450169, 900338, 1350507, 1800676, 2250845, 2701014, 4501690, 4951859, 5402028, 6752535, 9003380, 9903718, 13505070, 14855577, 19807436, 24759295, 27010140, 29711154, 49518590, 59422308, 74277885, 99037180, 148555770, 297111540]

約数ペア:

[(1, 297111540), (2, 148555770), (3, 99037180), (4, 74277885), (5, 59422308), (6, 49518590), (10, 29711154), (11, 27010140), (12, 24759295), (15, 19807436), (20, 14855577), (22, 13505070), (30, 9903718), (33, 9003380), (44, 6752535), (55, 5402028), (60, 4951859), (66, 4501690), (110, 2701014), (132, 2250845), (165, 1800676), (220, 1350507), (330, 900338), (660, 450169)]