91198560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{189997}}^1$

素因数の和:190015

約数の個数: 48

約数和(自身を含む): 287276976

約数和(自身を除く): 196078416

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, 189997, 379994, 569991, 759988, 949985, 1139982, 1519976, 1899970, 2279964, 2849955, 3039952, 3799940, 4559928, 5699910, 6079904, 7599880, 9119856, 11399820, 15199760, 18239712, 22799640, 30399520, 45599280, 91198560]

約数ペア:

[(1, 91198560), (2, 45599280), (3, 30399520), (4, 22799640), (5, 18239712), (6, 15199760), (8, 11399820), (10, 9119856), (12, 7599880), (15, 6079904), (16, 5699910), (20, 4559928), (24, 3799940), (30, 3039952), (32, 2849955), (40, 2279964), (48, 1899970), (60, 1519976), (80, 1139982), (96, 949985), (120, 759988), (160, 569991), (240, 379994), (480, 189997)]