25110930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{67}}^1$

素因数の和:152

約数の個数: 96

約数和(自身を含む): 68064192

約数和(自身を除く): 42953262

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 31, 39, 62, 65, 67, 78, 93, 130, 134, 155, 186, 195, 201, 310, 335, 390, 402, 403, 465, 670, 806, 871, 930, 961, 1005, 1209, 1742, 1922, 2010, 2015, 2077, 2418, 2613, 2883, 4030, 4154, 4355, 4805, 5226, 5766, 6045, 6231, 8710, 9610, 10385, 12090, 12462, 12493, 13065, 14415, 20770, 24986, 26130, 27001, 28830, 31155, 37479, 54002, 62310, 62465, 64387, 74958, 81003, 124930, 128774, 135005, 162006, 187395, 193161, 270010, 321935, 374790, 386322, 405015, 643870, 810030, 837031, 965805, 1674062, 1931610, 2511093, 4185155, 5022186, 8370310, 12555465, 25110930]

約数ペア:

[(1, 25110930), (2, 12555465), (3, 8370310), (5, 5022186), (6, 4185155), (10, 2511093), (13, 1931610), (15, 1674062), (26, 965805), (30, 837031), (31, 810030), (39, 643870), (62, 405015), (65, 386322), (67, 374790), (78, 321935), (93, 270010), (130, 193161), (134, 187395), (155, 162006), (186, 135005), (195, 128774), (201, 124930), (310, 81003), (335, 74958), (390, 64387), (402, 62465), (403, 62310), (465, 54002), (670, 37479), (806, 31155), (871, 28830), (930, 27001), (961, 26130), (1005, 24986), (1209, 20770), (1742, 14415), (1922, 13065), (2010, 12493), (2015, 12462), (2077, 12090), (2418, 10385), (2613, 9610), (2883, 8710), (4030, 6231), (4154, 6045), (4355, 5766), (4805, 5226)]