144151380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{266947}}^1$

素因数の和:266965

約数の個数: 48

約数和(自身を含む): 448472640

約数和(自身を除く): 304321260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 266947, 533894, 800841, 1067788, 1334735, 1601682, 2402523, 2669470, 3203364, 4004205, 4805046, 5338940, 7207569, 8008410, 9610092, 12012615, 14415138, 16016820, 24025230, 28830276, 36037845, 48050460, 72075690, 144151380]

約数ペア:

[(1, 144151380), (2, 72075690), (3, 48050460), (4, 36037845), (5, 28830276), (6, 24025230), (9, 16016820), (10, 14415138), (12, 12012615), (15, 9610092), (18, 8008410), (20, 7207569), (27, 5338940), (30, 4805046), (36, 4004205), (45, 3203364), (54, 2669470), (60, 2402523), (90, 1601682), (108, 1334735), (135, 1067788), (180, 800841), (270, 533894), (540, 266947)]