77289060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1033}}^1$

素因数の和:1117

約数の個数: 96

約数和(自身を含む): 229299840

約数和(自身を除く): 152010780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 43, 58, 60, 86, 87, 116, 129, 145, 172, 174, 215, 258, 290, 348, 430, 435, 516, 580, 645, 860, 870, 1033, 1247, 1290, 1740, 2066, 2494, 2580, 3099, 3741, 4132, 4988, 5165, 6198, 6235, 7482, 10330, 12396, 12470, 14964, 15495, 18705, 20660, 24940, 29957, 30990, 37410, 44419, 59914, 61980, 74820, 88838, 89871, 119828, 133257, 149785, 177676, 179742, 222095, 266514, 299570, 359484, 444190, 449355, 533028, 599140, 666285, 888380, 898710, 1288151, 1332570, 1797420, 2576302, 2665140, 3864453, 5152604, 6440755, 7728906, 12881510, 15457812, 19322265, 25763020, 38644530, 77289060]

約数ペア:

[(1, 77289060), (2, 38644530), (3, 25763020), (4, 19322265), (5, 15457812), (6, 12881510), (10, 7728906), (12, 6440755), (15, 5152604), (20, 3864453), (29, 2665140), (30, 2576302), (43, 1797420), (58, 1332570), (60, 1288151), (86, 898710), (87, 888380), (116, 666285), (129, 599140), (145, 533028), (172, 449355), (174, 444190), (215, 359484), (258, 299570), (290, 266514), (348, 222095), (430, 179742), (435, 177676), (516, 149785), (580, 133257), (645, 119828), (860, 89871), (870, 88838), (1033, 74820), (1247, 61980), (1290, 59914), (1740, 44419), (2066, 37410), (2494, 30990), (2580, 29957), (3099, 24940), (3741, 20660), (4132, 18705), (4988, 15495), (5165, 14964), (6198, 12470), (6235, 12396), (7482, 10330)]