27138270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1013}}^1$

素因数の和:1089

約数の個数: 64

約数和(自身を含む): 70087680

約数和(自身を除く): 42949410

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 47, 57, 94, 95, 114, 141, 190, 235, 282, 285, 470, 570, 705, 893, 1013, 1410, 1786, 2026, 2679, 3039, 4465, 5065, 5358, 6078, 8930, 10130, 13395, 15195, 19247, 26790, 30390, 38494, 47611, 57741, 95222, 96235, 115482, 142833, 192470, 238055, 285666, 288705, 476110, 577410, 714165, 904609, 1428330, 1809218, 2713827, 4523045, 5427654, 9046090, 13569135, 27138270]

約数ペア:

[(1, 27138270), (2, 13569135), (3, 9046090), (5, 5427654), (6, 4523045), (10, 2713827), (15, 1809218), (19, 1428330), (30, 904609), (38, 714165), (47, 577410), (57, 476110), (94, 288705), (95, 285666), (114, 238055), (141, 192470), (190, 142833), (235, 115482), (282, 96235), (285, 95222), (470, 57741), (570, 47611), (705, 38494), (893, 30390), (1013, 26790), (1410, 19247), (1786, 15195), (2026, 13395), (2679, 10130), (3039, 8930), (4465, 6078), (5065, 5358)]