2949071760

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{1365311}}^1$

素因数の和:1365333

約数の個数: 80

約数和(自身を含む): 10157921280

約数和(自身を除く): 7208849520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 1365311, 2730622, 4095933, 5461244, 6826555, 8191866, 10922488, 12287799, 13653110, 16383732, 20479665, 21844976, 24575598, 27306220, 32767464, 36863397, 40959330, 49151196, 54612440, 61438995, 65534928, 73726794, 81918660, 98302392, 109224880, 122877990, 147453588, 163837320, 184316985, 196604784, 245755980, 294907176, 327674640, 368633970, 491511960, 589814352, 737267940, 983023920, 1474535880, 2949071760]

約数ペア:

[(1, 2949071760), (2, 1474535880), (3, 983023920), (4, 737267940), (5, 589814352), (6, 491511960), (8, 368633970), (9, 327674640), (10, 294907176), (12, 245755980), (15, 196604784), (16, 184316985), (18, 163837320), (20, 147453588), (24, 122877990), (27, 109224880), (30, 98302392), (36, 81918660), (40, 73726794), (45, 65534928), (48, 61438995), (54, 54612440), (60, 49151196), (72, 40959330), (80, 36863397), (90, 32767464), (108, 27306220), (120, 24575598), (135, 21844976), (144, 20479665), (180, 16383732), (216, 13653110), (240, 12287799), (270, 10922488), (360, 8191866), (432, 6826555), (540, 5461244), (720, 4095933), (1080, 2730622), (2160, 1365311)]