15304260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{255071}}^1$

素因数の和:255083

約数の個数: 24

約数和(自身を含む): 42852096

約数和(自身を除く): 27547836

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 255071, 510142, 765213, 1020284, 1275355, 1530426, 2550710, 3060852, 3826065, 5101420, 7652130, 15304260]

約数ペア:

[(1, 15304260), (2, 7652130), (3, 5101420), (4, 3826065), (5, 3060852), (6, 2550710), (10, 1530426), (12, 1275355), (15, 1020284), (20, 765213), (30, 510142), (60, 255071)]