100016970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{7919}}^1$

素因数の和:8350

約数の個数: 32

約数和(自身を含む): 240641280

約数和(自身を除く): 140624310

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 421, 842, 1263, 2105, 2526, 4210, 6315, 7919, 12630, 15838, 23757, 39595, 47514, 79190, 118785, 237570, 3333899, 6667798, 10001697, 16669495, 20003394, 33338990, 50008485, 100016970]

約数ペア:

[(1, 100016970), (2, 50008485), (3, 33338990), (5, 20003394), (6, 16669495), (10, 10001697), (15, 6667798), (30, 3333899), (421, 237570), (842, 118785), (1263, 79190), (2105, 47514), (2526, 39595), (4210, 23757), (6315, 15838), (7919, 12630)]