3004271380

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{440509}}^1$

素因数の和:440560

約数の個数: 48

約数和(自身を含む): 7104545280

約数和(自身を除く): 4100273900

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 31, 44, 55, 62, 110, 124, 155, 220, 310, 341, 620, 682, 1364, 1705, 3410, 6820, 440509, 881018, 1762036, 2202545, 4405090, 4845599, 8810180, 9691198, 13655779, 19382396, 24227995, 27311558, 48455990, 54623116, 68278895, 96911980, 136557790, 150213569, 273115580, 300427138, 600854276, 751067845, 1502135690, 3004271380]

約数ペア:

[(1, 3004271380), (2, 1502135690), (4, 751067845), (5, 600854276), (10, 300427138), (11, 273115580), (20, 150213569), (22, 136557790), (31, 96911980), (44, 68278895), (55, 54623116), (62, 48455990), (110, 27311558), (124, 24227995), (155, 19382396), (220, 13655779), (310, 9691198), (341, 8810180), (620, 4845599), (682, 4405090), (1364, 2202545), (1705, 1762036), (3410, 881018), (6820, 440509)]