26735670

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2539}}^1$

素因数の和:2571

約数の個数: 80

約数和(自身を含む): 77449680

約数和(自身を除く): 50714010

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 81, 90, 117, 130, 135, 162, 195, 234, 270, 351, 390, 405, 585, 702, 810, 1053, 1170, 1755, 2106, 2539, 3510, 5078, 5265, 7617, 10530, 12695, 15234, 22851, 25390, 33007, 38085, 45702, 66014, 68553, 76170, 99021, 114255, 137106, 165035, 198042, 205659, 228510, 297063, 330070, 342765, 411318, 495105, 594126, 685530, 891189, 990210, 1028295, 1485315, 1782378, 2056590, 2673567, 2970630, 4455945, 5347134, 8911890, 13367835, 26735670]

約数ペア:

[(1, 26735670), (2, 13367835), (3, 8911890), (5, 5347134), (6, 4455945), (9, 2970630), (10, 2673567), (13, 2056590), (15, 1782378), (18, 1485315), (26, 1028295), (27, 990210), (30, 891189), (39, 685530), (45, 594126), (54, 495105), (65, 411318), (78, 342765), (81, 330070), (90, 297063), (117, 228510), (130, 205659), (135, 198042), (162, 165035), (195, 137106), (234, 114255), (270, 99021), (351, 76170), (390, 68553), (405, 66014), (585, 45702), (702, 38085), (810, 33007), (1053, 25390), (1170, 22851), (1755, 15234), (2106, 12695), (2539, 10530), (3510, 7617), (5078, 5265)]