9598560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19997}}^1$

素因数の和:20015

約数の個数: 48

約数和(自身を含む): 30236976

約数和(自身を除く): 20638416

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, 19997, 39994, 59991, 79988, 99985, 119982, 159976, 199970, 239964, 299955, 319952, 399940, 479928, 599910, 639904, 799880, 959856, 1199820, 1599760, 1919712, 2399640, 3199520, 4799280, 9598560]

約数ペア:

[(1, 9598560), (2, 4799280), (3, 3199520), (4, 2399640), (5, 1919712), (6, 1599760), (8, 1199820), (10, 959856), (12, 799880), (15, 639904), (16, 599910), (20, 479928), (24, 399940), (30, 319952), (32, 299955), (40, 239964), (48, 199970), (60, 159976), (80, 119982), (96, 99985), (120, 79988), (160, 59991), (240, 39994), (480, 19997)]