1269064920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{10575541}}^1$

素因数の和:10575555

約数の個数: 32

約数和(自身を含む): 3807195120

約数和(自身を除く): 2538130200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 10575541, 21151082, 31726623, 42302164, 52877705, 63453246, 84604328, 105755410, 126906492, 158633115, 211510820, 253812984, 317266230, 423021640, 634532460, 1269064920]

約数ペア:

[(1, 1269064920), (2, 634532460), (3, 423021640), (4, 317266230), (5, 253812984), (6, 211510820), (8, 158633115), (10, 126906492), (12, 105755410), (15, 84604328), (20, 63453246), (24, 52877705), (30, 42302164), (40, 31726623), (60, 21151082), (120, 10575541)]