47275380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{87547}}^1$

素因数の和:87565

約数の個数: 48

約数和(自身を含む): 147080640

約数和(自身を除く): 99805260

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, 87547, 175094, 262641, 350188, 437735, 525282, 787923, 875470, 1050564, 1313205, 1575846, 1750940, 2363769, 2626410, 3151692, 3939615, 4727538, 5252820, 7879230, 9455076, 11818845, 15758460, 23637690, 47275380]

約数ペア:

[(1, 47275380), (2, 23637690), (3, 15758460), (4, 11818845), (5, 9455076), (6, 7879230), (9, 5252820), (10, 4727538), (12, 3939615), (15, 3151692), (18, 2626410), (20, 2363769), (27, 1750940), (30, 1575846), (36, 1313205), (45, 1050564), (54, 875470), (60, 787923), (90, 525282), (108, 437735), (135, 350188), (180, 262641), (270, 175094), (540, 87547)]