63749190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2124973}}^1$

素因数の和:2124983

約数の個数: 16

約数和(自身を含む): 152998128

約数和(自身を除く): 89248938

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2124973, 4249946, 6374919, 10624865, 12749838, 21249730, 31874595, 63749190]

約数ペア:

[(1, 63749190), (2, 31874595), (3, 21249730), (5, 12749838), (6, 10624865), (10, 6374919), (15, 4249946), (30, 2124973)]