26751510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{2269}}^1$

素因数の和:2413

約数の個数: 48

約数和(自身を含む): 70115760

約数和(自身を除く): 43364250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 131, 262, 393, 655, 786, 1179, 1310, 1965, 2269, 2358, 3930, 4538, 5895, 6807, 11345, 11790, 13614, 20421, 22690, 34035, 40842, 68070, 102105, 204210, 297239, 594478, 891717, 1486195, 1783434, 2675151, 2972390, 4458585, 5350302, 8917170, 13375755, 26751510]

約数ペア:

[(1, 26751510), (2, 13375755), (3, 8917170), (5, 5350302), (6, 4458585), (9, 2972390), (10, 2675151), (15, 1783434), (18, 1486195), (30, 891717), (45, 594478), (90, 297239), (131, 204210), (262, 102105), (393, 68070), (655, 40842), (786, 34035), (1179, 22690), (1310, 20421), (1965, 13614), (2269, 11790), (2358, 11345), (3930, 6807), (4538, 5895)]