4943460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1753}}^1$

素因数の和:1812

約数の個数: 48

約数和(自身を含む): 14144256

約数和(自身を除く): 9200796

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 235, 282, 470, 564, 705, 940, 1410, 1753, 2820, 3506, 5259, 7012, 8765, 10518, 17530, 21036, 26295, 35060, 52590, 82391, 105180, 164782, 247173, 329564, 411955, 494346, 823910, 988692, 1235865, 1647820, 2471730, 4943460]

約数ペア:

[(1, 4943460), (2, 2471730), (3, 1647820), (4, 1235865), (5, 988692), (6, 823910), (10, 494346), (12, 411955), (15, 329564), (20, 247173), (30, 164782), (47, 105180), (60, 82391), (94, 52590), (141, 35060), (188, 26295), (235, 21036), (282, 17530), (470, 10518), (564, 8765), (705, 7012), (940, 5259), (1410, 3506), (1753, 2820)]