29432180

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{587}}^1$

素因数の和:728

約数の個数: 48

約数和(自身を含む): 65197440

約数和(自身を除く): 35765260

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 109, 115, 218, 230, 436, 460, 545, 587, 1090, 1174, 2180, 2348, 2507, 2935, 5014, 5870, 10028, 11740, 12535, 13501, 25070, 27002, 50140, 54004, 63983, 67505, 127966, 135010, 255932, 270020, 319915, 639830, 1279660, 1471609, 2943218, 5886436, 7358045, 14716090, 29432180]

約数ペア:

[(1, 29432180), (2, 14716090), (4, 7358045), (5, 5886436), (10, 2943218), (20, 1471609), (23, 1279660), (46, 639830), (92, 319915), (109, 270020), (115, 255932), (218, 135010), (230, 127966), (436, 67505), (460, 63983), (545, 54004), (587, 50140), (1090, 27002), (1174, 25070), (2180, 13501), (2348, 12535), (2507, 11740), (2935, 10028), (5014, 5870)]