20062769040

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{9288319}}^1$

素因数の和:9288341

約数の個数: 80

約数和(自身を含む): 69105100800

約数和(自身を除く): 49042331760

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, 9288319, 18576638, 27864957, 37153276, 46441595, 55729914, 74306552, 83594871, 92883190, 111459828, 139324785, 148613104, 167189742, 185766380, 222919656, 250784613, 278649570, 334379484, 371532760, 417974355, 445839312, 501569226, 557299140, 668758968, 743065520, 835948710, 1003138452, 1114598280, 1253923065, 1337517936, 1671897420, 2006276904, 2229196560, 2507846130, 3343794840, 4012553808, 5015692260, 6687589680, 10031384520, 20062769040]

約数ペア:

[(1, 20062769040), (2, 10031384520), (3, 6687589680), (4, 5015692260), (5, 4012553808), (6, 3343794840), (8, 2507846130), (9, 2229196560), (10, 2006276904), (12, 1671897420), (15, 1337517936), (16, 1253923065), (18, 1114598280), (20, 1003138452), (24, 835948710), (27, 743065520), (30, 668758968), (36, 557299140), (40, 501569226), (45, 445839312), (48, 417974355), (54, 371532760), (60, 334379484), (72, 278649570), (80, 250784613), (90, 222919656), (108, 185766380), (120, 167189742), (135, 148613104), (144, 139324785), (180, 111459828), (216, 92883190), (240, 83594871), (270, 74306552), (360, 55729914), (432, 46441595), (540, 37153276), (720, 27864957), (1080, 18576638), (2160, 9288319)]