76380990

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{363719}}^1$

素因数の和:363736

約数の個数: 32

約数和(自身を含む): 209502720

約数和(自身を除く): 133121730

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 363719, 727438, 1091157, 1818595, 2182314, 2546033, 3637190, 5092066, 5455785, 7638099, 10911570, 12730165, 15276198, 25460330, 38190495, 76380990]

約数ペア:

[(1, 76380990), (2, 38190495), (3, 25460330), (5, 15276198), (6, 12730165), (7, 10911570), (10, 7638099), (14, 5455785), (15, 5092066), (21, 3637190), (30, 2546033), (35, 2182314), (42, 1818595), (70, 1091157), (105, 727438), (210, 363719)]