30477525

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31259}}^1$

素因数の和:31285

約数の個数: 24

約数和(自身を含む): 54267360

約数和(自身を除く): 23789835

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 975, 31259, 93777, 156295, 406367, 468885, 781475, 1219101, 2031835, 2344425, 6095505, 10159175, 30477525]

約数ペア:

[(1, 30477525), (3, 10159175), (5, 6095505), (13, 2344425), (15, 2031835), (25, 1219101), (39, 781475), (65, 468885), (75, 406367), (195, 156295), (325, 93777), (975, 31259)]