6684260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1321}}^1$

素因数の和:1364

約数の個数: 48

約数和(自身を含む): 15990912

約数和(自身を除く): 9306652

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 44, 46, 55, 92, 110, 115, 220, 230, 253, 460, 506, 1012, 1265, 1321, 2530, 2642, 5060, 5284, 6605, 13210, 14531, 26420, 29062, 30383, 58124, 60766, 72655, 121532, 145310, 151915, 290620, 303830, 334213, 607660, 668426, 1336852, 1671065, 3342130, 6684260]

約数ペア:

[(1, 6684260), (2, 3342130), (4, 1671065), (5, 1336852), (10, 668426), (11, 607660), (20, 334213), (22, 303830), (23, 290620), (44, 151915), (46, 145310), (55, 121532), (92, 72655), (110, 60766), (115, 58124), (220, 30383), (230, 29062), (253, 26420), (460, 14531), (506, 13210), (1012, 6605), (1265, 5284), (1321, 5060), (2530, 2642)]