45378360

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{42017}}^1$

素因数の和:42037

約数の個数: 64

約数和(自身を含む): 151264800

約数和(自身を除く): 105886440

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, 42017, 84034, 126051, 168068, 210085, 252102, 336136, 378153, 420170, 504204, 630255, 756306, 840340, 1008408, 1134459, 1260510, 1512612, 1680680, 1890765, 2268918, 2521020, 3025224, 3781530, 4537836, 5042040, 5672295, 7563060, 9075672, 11344590, 15126120, 22689180, 45378360]

約数ペア:

[(1, 45378360), (2, 22689180), (3, 15126120), (4, 11344590), (5, 9075672), (6, 7563060), (8, 5672295), (9, 5042040), (10, 4537836), (12, 3781530), (15, 3025224), (18, 2521020), (20, 2268918), (24, 1890765), (27, 1680680), (30, 1512612), (36, 1260510), (40, 1134459), (45, 1008408), (54, 840340), (60, 756306), (72, 630255), (90, 504204), (108, 420170), (120, 378153), (135, 336136), (180, 252102), (216, 210085), (270, 168068), (360, 126051), (540, 84034), (1080, 42017)]