100030710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{256489}}^1$

素因数の和:256512

約数の個数: 32

約数和(自身を含む): 258541920

約数和(自身を除く): 158511210

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 256489, 512978, 769467, 1282445, 1538934, 2564890, 3334357, 3847335, 6668714, 7694670, 10003071, 16671785, 20006142, 33343570, 50015355, 100030710]

約数ペア:

[(1, 100030710), (2, 50015355), (3, 33343570), (5, 20006142), (6, 16671785), (10, 10003071), (13, 7694670), (15, 6668714), (26, 3847335), (30, 3334357), (39, 2564890), (65, 1538934), (78, 1282445), (130, 769467), (195, 512978), (390, 256489)]