126622710

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{468973}}^1$

素因数の和:468989

約数の個数: 32

約数和(自身を含む): 337661280

約数和(自身を除く): 211038570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 468973, 937946, 1406919, 2344865, 2813838, 4220757, 4689730, 7034595, 8441514, 12662271, 14069190, 21103785, 25324542, 42207570, 63311355, 126622710]

約数ペア:

[(1, 126622710), (2, 63311355), (3, 42207570), (5, 25324542), (6, 21103785), (9, 14069190), (10, 12662271), (15, 8441514), (18, 7034595), (27, 4689730), (30, 4220757), (45, 2813838), (54, 2344865), (90, 1406919), (135, 937946), (270, 468973)]