26949420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{8807}}^1$

素因数の和:8839

約数の個数: 72

約数和(自身を含む): 86565024

約数和(自身を除く): 59615604

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 8807, 17614, 26421, 35228, 44035, 52842, 79263, 88070, 105684, 132105, 149719, 158526, 176140, 264210, 299438, 317052, 396315, 449157, 528420, 598876, 748595, 792630, 898314, 1347471, 1497190, 1585260, 1796628, 2245785, 2694942, 2994380, 4491570, 5389884, 6737355, 8983140, 13474710, 26949420]

約数ペア:

[(1, 26949420), (2, 13474710), (3, 8983140), (4, 6737355), (5, 5389884), (6, 4491570), (9, 2994380), (10, 2694942), (12, 2245785), (15, 1796628), (17, 1585260), (18, 1497190), (20, 1347471), (30, 898314), (34, 792630), (36, 748595), (45, 598876), (51, 528420), (60, 449157), (68, 396315), (85, 317052), (90, 299438), (102, 264210), (153, 176140), (170, 158526), (180, 149719), (204, 132105), (255, 105684), (306, 88070), (340, 79263), (510, 52842), (612, 44035), (765, 35228), (1020, 26421), (1530, 17614), (3060, 8807)]