133313100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{89}}^1\times {\mathrm{4993}}^1$

素因数の和:5099

約数の個数: 72

約数和(自身を含む): 390131280

約数和(自身を除く): 256818180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 89, 100, 150, 178, 267, 300, 356, 445, 534, 890, 1068, 1335, 1780, 2225, 2670, 4450, 4993, 5340, 6675, 8900, 9986, 13350, 14979, 19972, 24965, 26700, 29958, 49930, 59916, 74895, 99860, 124825, 149790, 249650, 299580, 374475, 444377, 499300, 748950, 888754, 1333131, 1497900, 1777508, 2221885, 2666262, 4443770, 5332524, 6665655, 8887540, 11109425, 13331310, 22218850, 26662620, 33328275, 44437700, 66656550, 133313100]

約数ペア:

[(1, 133313100), (2, 66656550), (3, 44437700), (4, 33328275), (5, 26662620), (6, 22218850), (10, 13331310), (12, 11109425), (15, 8887540), (20, 6665655), (25, 5332524), (30, 4443770), (50, 2666262), (60, 2221885), (75, 1777508), (89, 1497900), (100, 1333131), (150, 888754), (178, 748950), (267, 499300), (300, 444377), (356, 374475), (445, 299580), (534, 249650), (890, 149790), (1068, 124825), (1335, 99860), (1780, 74895), (2225, 59916), (2670, 49930), (4450, 29958), (4993, 26700), (5340, 24965), (6675, 19972), (8900, 14979), (9986, 13350)]