494120580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{313}}^1\times {\mathrm{317}}^1$

素因数の和:725

約数の個数: 96

約数和(自身を含む): 1409111424

約数和(自身を除く): 914990844

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 83, 166, 249, 313, 317, 332, 415, 498, 626, 634, 830, 939, 951, 996, 1245, 1252, 1268, 1565, 1585, 1660, 1878, 1902, 2490, 3130, 3170, 3756, 3804, 4695, 4755, 4980, 6260, 6340, 9390, 9510, 18780, 19020, 25979, 26311, 51958, 52622, 77937, 78933, 99221, 103916, 105244, 129895, 131555, 155874, 157866, 198442, 259790, 263110, 297663, 311748, 315732, 389685, 394665, 396884, 496105, 519580, 526220, 595326, 779370, 789330, 992210, 1190652, 1488315, 1558740, 1578660, 1984420, 2976630, 5953260, 8235343, 16470686, 24706029, 32941372, 41176715, 49412058, 82353430, 98824116, 123530145, 164706860, 247060290, 494120580]

約数ペア:

[(1, 494120580), (2, 247060290), (3, 164706860), (4, 123530145), (5, 98824116), (6, 82353430), (10, 49412058), (12, 41176715), (15, 32941372), (20, 24706029), (30, 16470686), (60, 8235343), (83, 5953260), (166, 2976630), (249, 1984420), (313, 1578660), (317, 1558740), (332, 1488315), (415, 1190652), (498, 992210), (626, 789330), (634, 779370), (830, 595326), (939, 526220), (951, 519580), (996, 496105), (1245, 396884), (1252, 394665), (1268, 389685), (1565, 315732), (1585, 311748), (1660, 297663), (1878, 263110), (1902, 259790), (2490, 198442), (3130, 157866), (3170, 155874), (3756, 131555), (3804, 129895), (4695, 105244), (4755, 103916), (4980, 99221), (6260, 78933), (6340, 77937), (9390, 52622), (9510, 51958), (18780, 26311), (19020, 25979)]