16464404760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{137203373}}^1$

素因数の和:137203387

約数の個数: 32

約数和(自身を含む): 49393214640

約数和(自身を除く): 32928809880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 137203373, 274406746, 411610119, 548813492, 686016865, 823220238, 1097626984, 1372033730, 1646440476, 2058050595, 2744067460, 3292880952, 4116101190, 5488134920, 8232202380, 16464404760]

約数ペア:

[(1, 16464404760), (2, 8232202380), (3, 5488134920), (4, 4116101190), (5, 3292880952), (6, 2744067460), (8, 2058050595), (10, 1646440476), (12, 1372033730), (15, 1097626984), (20, 823220238), (24, 686016865), (30, 548813492), (40, 411610119), (60, 274406746), (120, 137203373)]