48591960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{1319}}^1$

素因数の和:1640

約数の個数: 64

約数和(自身を含む): 146361600

約数和(自身を除く): 97769640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 307, 614, 921, 1228, 1319, 1535, 1842, 2456, 2638, 3070, 3684, 3957, 4605, 5276, 6140, 6595, 7368, 7914, 9210, 10552, 12280, 13190, 15828, 18420, 19785, 26380, 31656, 36840, 39570, 52760, 79140, 158280, 404933, 809866, 1214799, 1619732, 2024665, 2429598, 3239464, 4049330, 4859196, 6073995, 8098660, 9718392, 12147990, 16197320, 24295980, 48591960]

約数ペア:

[(1, 48591960), (2, 24295980), (3, 16197320), (4, 12147990), (5, 9718392), (6, 8098660), (8, 6073995), (10, 4859196), (12, 4049330), (15, 3239464), (20, 2429598), (24, 2024665), (30, 1619732), (40, 1214799), (60, 809866), (120, 404933), (307, 158280), (614, 79140), (921, 52760), (1228, 39570), (1319, 36840), (1535, 31656), (1842, 26380), (2456, 19785), (2638, 18420), (3070, 15828), (3684, 13190), (3957, 12280), (4605, 10552), (5276, 9210), (6140, 7914), (6595, 7368)]