15443080

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{13313}}^1$

素因数の和:13353

約数の個数: 32

約数和(自身を含む): 35947800

約数和(自身を除く): 20504720

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 13313, 26626, 53252, 66565, 106504, 133130, 266260, 386077, 532520, 772154, 1544308, 1930385, 3088616, 3860770, 7721540, 15443080]

約数ペア:

[(1, 15443080), (2, 7721540), (4, 3860770), (5, 3088616), (8, 1930385), (10, 1544308), (20, 772154), (29, 532520), (40, 386077), (58, 266260), (116, 133130), (145, 106504), (232, 66565), (290, 53252), (580, 26626), (1160, 13313)]