974589240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{8121577}}^1$

素因数の和:8121591

約数の個数: 32

約数和(自身を含む): 2923768080

約数和(自身を除く): 1949178840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 8121577, 16243154, 24364731, 32486308, 40607885, 48729462, 64972616, 81215770, 97458924, 121823655, 162431540, 194917848, 243647310, 324863080, 487294620, 974589240]

約数ペア:

[(1, 974589240), (2, 487294620), (3, 324863080), (4, 243647310), (5, 194917848), (6, 162431540), (8, 121823655), (10, 97458924), (12, 81215770), (15, 64972616), (20, 48729462), (24, 40607885), (30, 32486308), (40, 24364731), (60, 16243154), (120, 8121577)]