187564920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1563041}}^1$

素因数の和:1563055

約数の個数: 32

約数和(自身を含む): 562695120

約数和(自身を除く): 375130200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1563041, 3126082, 4689123, 6252164, 7815205, 9378246, 12504328, 15630410, 18756492, 23445615, 31260820, 37512984, 46891230, 62521640, 93782460, 187564920]

約数ペア:

[(1, 187564920), (2, 93782460), (3, 62521640), (4, 46891230), (5, 37512984), (6, 31260820), (8, 23445615), (10, 18756492), (12, 15630410), (15, 12504328), (20, 9378246), (24, 7815205), (30, 6252164), (40, 4689123), (60, 3126082), (120, 1563041)]