27279270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{6449}}^1$

素因数の和:6509

約数の個数: 48

約数和(自身を含む): 72446400

約数和(自身を除く): 45167130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 47, 90, 94, 141, 235, 282, 423, 470, 705, 846, 1410, 2115, 4230, 6449, 12898, 19347, 32245, 38694, 58041, 64490, 96735, 116082, 193470, 290205, 303103, 580410, 606206, 909309, 1515515, 1818618, 2727927, 3031030, 4546545, 5455854, 9093090, 13639635, 27279270]

約数ペア:

[(1, 27279270), (2, 13639635), (3, 9093090), (5, 5455854), (6, 4546545), (9, 3031030), (10, 2727927), (15, 1818618), (18, 1515515), (30, 909309), (45, 606206), (47, 580410), (90, 303103), (94, 290205), (141, 193470), (235, 116082), (282, 96735), (423, 64490), (470, 58041), (705, 38694), (846, 32245), (1410, 19347), (2115, 12898), (4230, 6449)]