47396730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{347}}^1$

素因数の和:543

約数の個数: 64

約数和(自身を含む): 118765440

約数和(自身を除く): 71368710

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 157, 174, 290, 314, 347, 435, 471, 694, 785, 870, 942, 1041, 1570, 1735, 2082, 2355, 3470, 4553, 4710, 5205, 9106, 10063, 10410, 13659, 20126, 22765, 27318, 30189, 45530, 50315, 54479, 60378, 68295, 100630, 108958, 136590, 150945, 163437, 272395, 301890, 326874, 544790, 817185, 1579891, 1634370, 3159782, 4739673, 7899455, 9479346, 15798910, 23698365, 47396730]

約数ペア:

[(1, 47396730), (2, 23698365), (3, 15798910), (5, 9479346), (6, 7899455), (10, 4739673), (15, 3159782), (29, 1634370), (30, 1579891), (58, 817185), (87, 544790), (145, 326874), (157, 301890), (174, 272395), (290, 163437), (314, 150945), (347, 136590), (435, 108958), (471, 100630), (694, 68295), (785, 60378), (870, 54479), (942, 50315), (1041, 45530), (1570, 30189), (1735, 27318), (2082, 22765), (2355, 20126), (3470, 13659), (4553, 10410), (4710, 10063), (5205, 9106)]