84941880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{707849}}^1$

素因数の和:707863

約数の個数: 32

約数和(自身を含む): 254826000

約数和(自身を除く): 169884120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 707849, 1415698, 2123547, 2831396, 3539245, 4247094, 5662792, 7078490, 8494188, 10617735, 14156980, 16988376, 21235470, 28313960, 42470940, 84941880]

約数ペア:

[(1, 84941880), (2, 42470940), (3, 28313960), (4, 21235470), (5, 16988376), (6, 14156980), (8, 10617735), (10, 8494188), (12, 7078490), (15, 5662792), (20, 4247094), (24, 3539245), (30, 2831396), (40, 2123547), (60, 1415698), (120, 707849)]