70432380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{391291}}^1$

素因数の和:391306

約数の個数: 36

約数和(自身を含む): 213645432

約数和(自身を除く): 143213052

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 391291, 782582, 1173873, 1565164, 1956455, 2347746, 3521619, 3912910, 4695492, 5869365, 7043238, 7825820, 11738730, 14086476, 17608095, 23477460, 35216190, 70432380]

約数ペア:

[(1, 70432380), (2, 35216190), (3, 23477460), (4, 17608095), (5, 14086476), (6, 11738730), (9, 7825820), (10, 7043238), (12, 5869365), (15, 4695492), (18, 3912910), (20, 3521619), (30, 2347746), (36, 1956455), (45, 1565164), (60, 1173873), (90, 782582), (180, 391291)]