26938680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{7741}}^1$

素因数の和:7784

約数の個数: 64

約数和(自身を含む): 83613600

約数和(自身を除く): 56674920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1160, 1740, 3480, 7741, 15482, 23223, 30964, 38705, 46446, 61928, 77410, 92892, 116115, 154820, 185784, 224489, 232230, 309640, 448978, 464460, 673467, 897956, 928920, 1122445, 1346934, 1795912, 2244890, 2693868, 3367335, 4489780, 5387736, 6734670, 8979560, 13469340, 26938680]

約数ペア:

[(1, 26938680), (2, 13469340), (3, 8979560), (4, 6734670), (5, 5387736), (6, 4489780), (8, 3367335), (10, 2693868), (12, 2244890), (15, 1795912), (20, 1346934), (24, 1122445), (29, 928920), (30, 897956), (40, 673467), (58, 464460), (60, 448978), (87, 309640), (116, 232230), (120, 224489), (145, 185784), (174, 154820), (232, 116115), (290, 92892), (348, 77410), (435, 61928), (580, 46446), (696, 38705), (870, 30964), (1160, 23223), (1740, 15482), (3480, 7741)]