47224380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{491}}^1$

素因数の和:739

約数の個数: 96

約数和(自身を含む): 152087040

約数和(自身を除く): 104862660

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 229, 420, 458, 491, 687, 916, 982, 1145, 1374, 1473, 1603, 1964, 2290, 2455, 2748, 2946, 3206, 3435, 3437, 4580, 4809, 4910, 5892, 6412, 6870, 6874, 7365, 8015, 9618, 9820, 10311, 13740, 13748, 14730, 16030, 17185, 19236, 20622, 24045, 29460, 32060, 34370, 41244, 48090, 51555, 68740, 96180, 103110, 112439, 206220, 224878, 337317, 449756, 562195, 674634, 787073, 1124390, 1349268, 1574146, 1686585, 2248780, 2361219, 3148292, 3373170, 3935365, 4722438, 6746340, 7870730, 9444876, 11806095, 15741460, 23612190, 47224380]

約数ペア:

[(1, 47224380), (2, 23612190), (3, 15741460), (4, 11806095), (5, 9444876), (6, 7870730), (7, 6746340), (10, 4722438), (12, 3935365), (14, 3373170), (15, 3148292), (20, 2361219), (21, 2248780), (28, 1686585), (30, 1574146), (35, 1349268), (42, 1124390), (60, 787073), (70, 674634), (84, 562195), (105, 449756), (140, 337317), (210, 224878), (229, 206220), (420, 112439), (458, 103110), (491, 96180), (687, 68740), (916, 51555), (982, 48090), (1145, 41244), (1374, 34370), (1473, 32060), (1603, 29460), (1964, 24045), (2290, 20622), (2455, 19236), (2748, 17185), (2946, 16030), (3206, 14730), (3435, 13748), (3437, 13740), (4580, 10311), (4809, 9820), (4910, 9618), (5892, 8015), (6412, 7365), (6870, 6874)]