10440270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{311}}^1\times {\mathrm{373}}^1$

素因数の和:697

約数の個数: 48

約数和(自身を含む): 27304992

約数和(自身を除く): 16864722

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 311, 373, 622, 746, 933, 1119, 1555, 1865, 1866, 2238, 2799, 3110, 3357, 3730, 4665, 5595, 5598, 6714, 9330, 11190, 13995, 16785, 27990, 33570, 116003, 232006, 348009, 580015, 696018, 1044027, 1160030, 1740045, 2088054, 3480090, 5220135, 10440270]

約数ペア:

[(1, 10440270), (2, 5220135), (3, 3480090), (5, 2088054), (6, 1740045), (9, 1160030), (10, 1044027), (15, 696018), (18, 580015), (30, 348009), (45, 232006), (90, 116003), (311, 33570), (373, 27990), (622, 16785), (746, 13995), (933, 11190), (1119, 9330), (1555, 6714), (1865, 5598), (1866, 5595), (2238, 4665), (2799, 3730), (3110, 3357)]