47077290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{40237}}^1$

素因数の和:40263

約数の個数: 48

約数和(自身を含む): 131819688

約数和(自身を除く): 84742398

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 40237, 80474, 120711, 201185, 241422, 362133, 402370, 523081, 603555, 724266, 1046162, 1207110, 1569243, 1810665, 2615405, 3138486, 3621330, 4707729, 5230810, 7846215, 9415458, 15692430, 23538645, 47077290]

約数ペア:

[(1, 47077290), (2, 23538645), (3, 15692430), (5, 9415458), (6, 7846215), (9, 5230810), (10, 4707729), (13, 3621330), (15, 3138486), (18, 2615405), (26, 1810665), (30, 1569243), (39, 1207110), (45, 1046162), (65, 724266), (78, 603555), (90, 523081), (117, 402370), (130, 362133), (195, 241422), (234, 201185), (390, 120711), (585, 80474), (1170, 40237)]