15187260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23011}}^1$

素因数の和:23034

約数の個数: 48

約数和(自身を含む): 46392192

約数和(自身を除く): 31204932

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 23011, 46022, 69033, 92044, 115055, 138066, 230110, 253121, 276132, 345165, 460220, 506242, 690330, 759363, 1012484, 1265605, 1380660, 1518726, 2531210, 3037452, 3796815, 5062420, 7593630, 15187260]

約数ペア:

[(1, 15187260), (2, 7593630), (3, 5062420), (4, 3796815), (5, 3037452), (6, 2531210), (10, 1518726), (11, 1380660), (12, 1265605), (15, 1012484), (20, 759363), (22, 690330), (30, 506242), (33, 460220), (44, 345165), (55, 276132), (60, 253121), (66, 230110), (110, 138066), (132, 115055), (165, 92044), (220, 69033), (330, 46022), (660, 23011)]