26299260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11239}}^1$

素因数の和:11267

約数の個数: 72

約数和(自身を含む): 85918560

約数和(自身を除く): 59619300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 11239, 22478, 33717, 44956, 56195, 67434, 101151, 112390, 134868, 146107, 168585, 202302, 224780, 292214, 337170, 404604, 438321, 505755, 584428, 674340, 730535, 876642, 1011510, 1314963, 1461070, 1753284, 2023020, 2191605, 2629926, 2922140, 4383210, 5259852, 6574815, 8766420, 13149630, 26299260]

約数ペア:

[(1, 26299260), (2, 13149630), (3, 8766420), (4, 6574815), (5, 5259852), (6, 4383210), (9, 2922140), (10, 2629926), (12, 2191605), (13, 2023020), (15, 1753284), (18, 1461070), (20, 1314963), (26, 1011510), (30, 876642), (36, 730535), (39, 674340), (45, 584428), (52, 505755), (60, 438321), (65, 404604), (78, 337170), (90, 292214), (117, 224780), (130, 202302), (156, 168585), (180, 146107), (195, 134868), (234, 112390), (260, 101151), (390, 67434), (468, 56195), (585, 44956), (780, 33717), (1170, 22478), (2340, 11239)]