29868360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{248903}}^1$

素因数の和:248917

約数の個数: 32

約数和(自身を含む): 89605440

約数和(自身を除く): 59737080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 248903, 497806, 746709, 995612, 1244515, 1493418, 1991224, 2489030, 2986836, 3733545, 4978060, 5973672, 7467090, 9956120, 14934180, 29868360]

約数ペア:

[(1, 29868360), (2, 14934180), (3, 9956120), (4, 7467090), (5, 5973672), (6, 4978060), (8, 3733545), (10, 2986836), (12, 2489030), (15, 1991224), (20, 1493418), (24, 1244515), (30, 995612), (40, 746709), (60, 497806), (120, 248903)]