30250545

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2927}}^1$

素因数の和:3001

約数の個数: 32

約数和(自身を含む): 53125632

約数和(自身を除く): 22875087

約数列:

[1, 3, 5, 13, 15, 39, 53, 65, 159, 195, 265, 689, 795, 2067, 2927, 3445, 8781, 10335, 14635, 38051, 43905, 114153, 155131, 190255, 465393, 570765, 775655, 2016703, 2326965, 6050109, 10083515, 30250545]

約数ペア:

[(1, 30250545), (3, 10083515), (5, 6050109), (13, 2326965), (15, 2016703), (39, 775655), (53, 570765), (65, 465393), (159, 190255), (195, 155131), (265, 114153), (689, 43905), (795, 38051), (2067, 14635), (2927, 10335), (3445, 8781)]