684052020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{1266763}}^1$

素因数の和:1266781

約数の個数: 48

約数和(自身を含む): 2128163520

約数和(自身を除く): 1444111500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 1266763, 2533526, 3800289, 5067052, 6333815, 7600578, 11400867, 12667630, 15201156, 19001445, 22801734, 25335260, 34202601, 38002890, 45603468, 57004335, 68405202, 76005780, 114008670, 136810404, 171013005, 228017340, 342026010, 684052020]

約数ペア:

[(1, 684052020), (2, 342026010), (3, 228017340), (4, 171013005), (5, 136810404), (6, 114008670), (9, 76005780), (10, 68405202), (12, 57004335), (15, 45603468), (18, 38002890), (20, 34202601), (27, 25335260), (30, 22801734), (36, 19001445), (45, 15201156), (54, 12667630), (60, 11400867), (90, 7600578), (108, 6333815), (135, 5067052), (180, 3800289), (270, 2533526), (540, 1266763)]