42167880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{117133}}^1$

素因数の和:117150

約数の個数: 48

約数和(自身を含む): 137046780

約数和(自身を除く): 94878900

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 117133, 234266, 351399, 468532, 585665, 702798, 937064, 1054197, 1171330, 1405596, 1756995, 2108394, 2342660, 2811192, 3513990, 4216788, 4685320, 5270985, 7027980, 8433576, 10541970, 14055960, 21083940, 42167880]

約数ペア:

[(1, 42167880), (2, 21083940), (3, 14055960), (4, 10541970), (5, 8433576), (6, 7027980), (8, 5270985), (9, 4685320), (10, 4216788), (12, 3513990), (15, 2811192), (18, 2342660), (20, 2108394), (24, 1756995), (30, 1405596), (36, 1171330), (40, 1054197), (45, 937064), (60, 702798), (72, 585665), (90, 468532), (120, 351399), (180, 234266), (360, 117133)]