49950960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{208129}}^1$

素因数の和:208145

約数の個数: 40

約数和(自身を含む): 154848720

約数和(自身を除く): 104897760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 208129, 416258, 624387, 832516, 1040645, 1248774, 1665032, 2081290, 2497548, 3121935, 3330064, 4162580, 4995096, 6243870, 8325160, 9990192, 12487740, 16650320, 24975480, 49950960]

約数ペア:

[(1, 49950960), (2, 24975480), (3, 16650320), (4, 12487740), (5, 9990192), (6, 8325160), (8, 6243870), (10, 4995096), (12, 4162580), (15, 3330064), (16, 3121935), (20, 2497548), (24, 2081290), (30, 1665032), (40, 1248774), (48, 1040645), (60, 832516), (80, 624387), (120, 416258), (240, 208129)]