30863460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{5303}}^1$

素因数の和:5412

約数の個数: 48

約数和(自身を含む): 87325056

約数和(自身を除く): 56461596

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, 5303, 5820, 10606, 15909, 21212, 26515, 31818, 53030, 63636, 79545, 106060, 159090, 318180, 514391, 1028782, 1543173, 2057564, 2571955, 3086346, 5143910, 6172692, 7715865, 10287820, 15431730, 30863460]

約数ペア:

[(1, 30863460), (2, 15431730), (3, 10287820), (4, 7715865), (5, 6172692), (6, 5143910), (10, 3086346), (12, 2571955), (15, 2057564), (20, 1543173), (30, 1028782), (60, 514391), (97, 318180), (194, 159090), (291, 106060), (388, 79545), (485, 63636), (582, 53030), (970, 31818), (1164, 26515), (1455, 21212), (1940, 15909), (2910, 10606), (5303, 5820)]