30015138

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{263}}^1\times {\mathrm{827}}^1$

素因数の和:1118

約数の個数: 32

約数和(自身を含む): 62954496

約数和(自身を除く): 32939358

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 263, 526, 789, 827, 1578, 1654, 2481, 4962, 6049, 12098, 18147, 19021, 36294, 38042, 57063, 114126, 217501, 435002, 652503, 1305006, 5002523, 10005046, 15007569, 30015138]

約数ペア:

[(1, 30015138), (2, 15007569), (3, 10005046), (6, 5002523), (23, 1305006), (46, 652503), (69, 435002), (138, 217501), (263, 114126), (526, 57063), (789, 38042), (827, 36294), (1578, 19021), (1654, 18147), (2481, 12098), (4962, 6049)]