72382950

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{53617}}^1$

素因数の和:53638

約数の個数: 48

約数和(自身を含む): 199458960

約数和(自身を除く): 127076010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 53617, 107234, 160851, 268085, 321702, 482553, 536170, 804255, 965106, 1340425, 1447659, 1608510, 2412765, 2680850, 2895318, 4021275, 4825530, 7238295, 8042550, 12063825, 14476590, 24127650, 36191475, 72382950]

約数ペア:

[(1, 72382950), (2, 36191475), (3, 24127650), (5, 14476590), (6, 12063825), (9, 8042550), (10, 7238295), (15, 4825530), (18, 4021275), (25, 2895318), (27, 2680850), (30, 2412765), (45, 1608510), (50, 1447659), (54, 1340425), (75, 965106), (90, 804255), (135, 536170), (150, 482553), (225, 321702), (270, 268085), (450, 160851), (675, 107234), (1350, 53617)]