56196720

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{26017}}^1$

素因数の和:26039

約数の個数: 80

約数和(自身を含む): 193573920

約数和(自身を除く): 137377200

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, 26017, 52034, 78051, 104068, 130085, 156102, 208136, 234153, 260170, 312204, 390255, 416272, 468306, 520340, 624408, 702459, 780510, 936612, 1040680, 1170765, 1248816, 1404918, 1561020, 1873224, 2081360, 2341530, 2809836, 3122040, 3512295, 3746448, 4683060, 5619672, 6244080, 7024590, 9366120, 11239344, 14049180, 18732240, 28098360, 56196720]

約数ペア:

[(1, 56196720), (2, 28098360), (3, 18732240), (4, 14049180), (5, 11239344), (6, 9366120), (8, 7024590), (9, 6244080), (10, 5619672), (12, 4683060), (15, 3746448), (16, 3512295), (18, 3122040), (20, 2809836), (24, 2341530), (27, 2081360), (30, 1873224), (36, 1561020), (40, 1404918), (45, 1248816), (48, 1170765), (54, 1040680), (60, 936612), (72, 780510), (80, 702459), (90, 624408), (108, 520340), (120, 468306), (135, 416272), (144, 390255), (180, 312204), (216, 260170), (240, 234153), (270, 208136), (360, 156102), (432, 130085), (540, 104068), (720, 78051), (1080, 52034), (2160, 26017)]