54760380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{97}}^3$

素因数の和:303

約数の個数: 48

約数和(自身を含む): 154926240

約数和(自身を除く): 100165860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 97, 194, 291, 388, 485, 582, 970, 1164, 1455, 1940, 2910, 5820, 9409, 18818, 28227, 37636, 47045, 56454, 94090, 112908, 141135, 188180, 282270, 564540, 912673, 1825346, 2738019, 3650692, 4563365, 5476038, 9126730, 10952076, 13690095, 18253460, 27380190, 54760380]

約数ペア:

[(1, 54760380), (2, 27380190), (3, 18253460), (4, 13690095), (5, 10952076), (6, 9126730), (10, 5476038), (12, 4563365), (15, 3650692), (20, 2738019), (30, 1825346), (60, 912673), (97, 564540), (194, 282270), (291, 188180), (388, 141135), (485, 112908), (582, 94090), (970, 56454), (1164, 47045), (1455, 37636), (1940, 28227), (2910, 18818), (5820, 9409)]