1000975440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{4170731}}^1$

素因数の和:4170747

約数の個数: 40

約数和(自身を含む): 3103024608

約数和(自身を除く): 2102049168

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 4170731, 8341462, 12512193, 16682924, 20853655, 25024386, 33365848, 41707310, 50048772, 62560965, 66731696, 83414620, 100097544, 125121930, 166829240, 200195088, 250243860, 333658480, 500487720, 1000975440]

約数ペア:

[(1, 1000975440), (2, 500487720), (3, 333658480), (4, 250243860), (5, 200195088), (6, 166829240), (8, 125121930), (10, 100097544), (12, 83414620), (15, 66731696), (16, 62560965), (20, 50048772), (24, 41707310), (30, 33365848), (40, 25024386), (48, 20853655), (60, 16682924), (80, 12512193), (120, 8341462), (240, 4170731)]