6271540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{983}}^1$

素因数の和:1032

約数の個数: 48

約数和(自身を含む): 14878080

約数和(自身を除く): 8606540

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 29, 44, 55, 58, 110, 116, 145, 220, 290, 319, 580, 638, 983, 1276, 1595, 1966, 3190, 3932, 4915, 6380, 9830, 10813, 19660, 21626, 28507, 43252, 54065, 57014, 108130, 114028, 142535, 216260, 285070, 313577, 570140, 627154, 1254308, 1567885, 3135770, 6271540]

約数ペア:

[(1, 6271540), (2, 3135770), (4, 1567885), (5, 1254308), (10, 627154), (11, 570140), (20, 313577), (22, 285070), (29, 216260), (44, 142535), (55, 114028), (58, 108130), (110, 57014), (116, 54065), (145, 43252), (220, 28507), (290, 21626), (319, 19660), (580, 10813), (638, 9830), (983, 6380), (1276, 4915), (1595, 3932), (1966, 3190)]