2706520.00000000

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{439}}^1$

素因数の和:580

約数の個数: 48

約数和(自身を含む): 105019200

約数和(自身を除く): 47156805

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 101, 145, 261, 303, 435, 439, 505, 909, 1305, 1317, 1515, 2195, 2929, 3951, 4545, 6585, 8787, 12731, 14645, 19755, 26361, 38193, 43935, 44339, 63655, 114579, 131805, 133017, 190965, 221695, 399051, 572895, 665085, 1285831, 1995255, 3857493, 6429155, 11572479, 19287465, 57862395]

約数ペア:

[(1, 57862395), (3, 19287465), (5, 11572479), (9, 6429155), (15, 3857493), (29, 1995255), (45, 1285831), (87, 665085), (101, 572895), (145, 399051), (261, 221695), (303, 190965), (435, 133017), (439, 131805), (505, 114579), (909, 63655), (1305, 44339), (1317, 43935), (1515, 38193), (2195, 26361), (2929, 19755), (3951, 14645), (4545, 12731), (6585, 8787)]