42718560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{88997}}^1$

素因数の和:89015

約数の個数: 48

約数和(自身を含む): 134564976

約数和(自身を除く): 91846416

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, 88997, 177994, 266991, 355988, 444985, 533982, 711976, 889970, 1067964, 1334955, 1423952, 1779940, 2135928, 2669910, 2847904, 3559880, 4271856, 5339820, 7119760, 8543712, 10679640, 14239520, 21359280, 42718560]

約数ペア:

[(1, 42718560), (2, 21359280), (3, 14239520), (4, 10679640), (5, 8543712), (6, 7119760), (8, 5339820), (10, 4271856), (12, 3559880), (15, 2847904), (16, 2669910), (20, 2135928), (24, 1779940), (30, 1423952), (32, 1334955), (40, 1067964), (48, 889970), (60, 711976), (80, 533982), (96, 444985), (120, 355988), (160, 266991), (240, 177994), (480, 88997)]