3955198560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{8239997}}^1$

素因数の和:8240015

約数の個数: 48

約数和(自身を含む): 12458876976

約数和(自身を除く): 8503678416

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 8239997, 16479994, 24719991, 32959988, 41199985, 49439982, 65919976, 82399970, 98879964, 123599955, 131839952, 164799940, 197759928, 247199910, 263679904, 329599880, 395519856, 494399820, 659199760, 791039712, 988799640, 1318399520, 1977599280, 3955198560]

約数ペア:

[(1, 3955198560), (2, 1977599280), (3, 1318399520), (4, 988799640), (5, 791039712), (6, 659199760), (8, 494399820), (10, 395519856), (12, 329599880), (15, 263679904), (16, 247199910), (20, 197759928), (24, 164799940), (30, 131839952), (32, 123599955), (40, 98879964), (48, 82399970), (60, 65919976), (80, 49439982), (96, 41199985), (120, 32959988), (160, 24719991), (240, 16479994), (480, 8239997)]