27761370

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{10169}}^1$

素因数の和:10199

約数の個数: 64

約数和(自身を含む): 82010880

約数和(自身を除く): 54249510

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 10169, 20338, 30507, 50845, 61014, 71183, 101690, 132197, 142366, 152535, 213549, 264394, 305070, 355915, 396591, 427098, 660985, 711830, 793182, 925379, 1067745, 1321970, 1850758, 1982955, 2135490, 2776137, 3965910, 4626895, 5552274, 9253790, 13880685, 27761370]

約数ペア:

[(1, 27761370), (2, 13880685), (3, 9253790), (5, 5552274), (6, 4626895), (7, 3965910), (10, 2776137), (13, 2135490), (14, 1982955), (15, 1850758), (21, 1321970), (26, 1067745), (30, 925379), (35, 793182), (39, 711830), (42, 660985), (65, 427098), (70, 396591), (78, 355915), (91, 305070), (105, 264394), (130, 213549), (182, 152535), (195, 142366), (210, 132197), (273, 101690), (390, 71183), (455, 61014), (546, 50845), (910, 30507), (1365, 20338), (2730, 10169)]