28098360

素因数分解:

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

素因数の和:26037

約数の個数: 64

約数和(自身を含む): 93664800

約数和(自身を除く): 65566440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 26017, 52034, 78051, 104068, 130085, 156102, 208136, 234153, 260170, 312204, 390255, 468306, 520340, 624408, 702459, 780510, 936612, 1040680, 1170765, 1404918, 1561020, 1873224, 2341530, 2809836, 3122040, 3512295, 4683060, 5619672, 7024590, 9366120, 14049180, 28098360]

約数ペア:

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