15386160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{64109}}^1$

素因数の和:64125

約数の個数: 40

約数和(自身を含む): 47697840

約数和(自身を除く): 32311680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 64109, 128218, 192327, 256436, 320545, 384654, 512872, 641090, 769308, 961635, 1025744, 1282180, 1538616, 1923270, 2564360, 3077232, 3846540, 5128720, 7693080, 15386160]

約数ペア:

[(1, 15386160), (2, 7693080), (3, 5128720), (4, 3846540), (5, 3077232), (6, 2564360), (8, 1923270), (10, 1538616), (12, 1282180), (15, 1025744), (16, 961635), (20, 769308), (24, 641090), (30, 512872), (40, 384654), (48, 320545), (60, 256436), (80, 192327), (120, 128218), (240, 64109)]