27069510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2239}}^1$

素因数の和:2293

約数の個数: 64

約数和(自身を含む): 72253440

約数和(自身を除く): 45183930

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 31, 39, 62, 65, 78, 93, 130, 155, 186, 195, 310, 390, 403, 465, 806, 930, 1209, 2015, 2239, 2418, 4030, 4478, 6045, 6717, 11195, 12090, 13434, 22390, 29107, 33585, 58214, 67170, 69409, 87321, 138818, 145535, 174642, 208227, 291070, 347045, 416454, 436605, 694090, 873210, 902317, 1041135, 1804634, 2082270, 2706951, 4511585, 5413902, 9023170, 13534755, 27069510]

約数ペア:

[(1, 27069510), (2, 13534755), (3, 9023170), (5, 5413902), (6, 4511585), (10, 2706951), (13, 2082270), (15, 1804634), (26, 1041135), (30, 902317), (31, 873210), (39, 694090), (62, 436605), (65, 416454), (78, 347045), (93, 291070), (130, 208227), (155, 174642), (186, 145535), (195, 138818), (310, 87321), (390, 69409), (403, 67170), (465, 58214), (806, 33585), (930, 29107), (1209, 22390), (2015, 13434), (2239, 12090), (2418, 11195), (4030, 6717), (4478, 6045)]