2194140240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{3047417}}^1$

素因数の和:3047436

約数の個数: 60

約数和(自身を含む): 7368656724

約数和(自身を除く): 5174516484

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 3047417, 6094834, 9142251, 12189668, 15237085, 18284502, 24379336, 27426753, 30474170, 36569004, 45711255, 48758672, 54853506, 60948340, 73138008, 91422510, 109707012, 121896680, 137133765, 146276016, 182845020, 219414024, 243793360, 274267530, 365690040, 438828048, 548535060, 731380080, 1097070120, 2194140240]

約数ペア:

[(1, 2194140240), (2, 1097070120), (3, 731380080), (4, 548535060), (5, 438828048), (6, 365690040), (8, 274267530), (9, 243793360), (10, 219414024), (12, 182845020), (15, 146276016), (16, 137133765), (18, 121896680), (20, 109707012), (24, 91422510), (30, 73138008), (36, 60948340), (40, 54853506), (45, 48758672), (48, 45711255), (60, 36569004), (72, 30474170), (80, 27426753), (90, 24379336), (120, 18284502), (144, 15237085), (180, 12189668), (240, 9142251), (360, 6094834), (720, 3047417)]