140863920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{586933}}^1$

素因数の和:586949

約数の個数: 40

約数和(自身を含む): 436678896

約数和(自身を除く): 295814976

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 586933, 1173866, 1760799, 2347732, 2934665, 3521598, 4695464, 5869330, 7043196, 8803995, 9390928, 11738660, 14086392, 17607990, 23477320, 28172784, 35215980, 46954640, 70431960, 140863920]

約数ペア:

[(1, 140863920), (2, 70431960), (3, 46954640), (4, 35215980), (5, 28172784), (6, 23477320), (8, 17607990), (10, 14086392), (12, 11738660), (15, 9390928), (16, 8803995), (20, 7043196), (24, 5869330), (30, 4695464), (40, 3521598), (48, 2934665), (60, 2347732), (80, 1760799), (120, 1173866), (240, 586933)]