27238560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{56747}}^1$

素因数の和:56765

約数の個数: 48

約数和(自身を含む): 85802976

約数和(自身を除く): 58564416

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, 56747, 113494, 170241, 226988, 283735, 340482, 453976, 567470, 680964, 851205, 907952, 1134940, 1361928, 1702410, 1815904, 2269880, 2723856, 3404820, 4539760, 5447712, 6809640, 9079520, 13619280, 27238560]

約数ペア:

[(1, 27238560), (2, 13619280), (3, 9079520), (4, 6809640), (5, 5447712), (6, 4539760), (8, 3404820), (10, 2723856), (12, 2269880), (15, 1815904), (16, 1702410), (20, 1361928), (24, 1134940), (30, 907952), (32, 851205), (40, 680964), (48, 567470), (60, 453976), (80, 340482), (96, 283735), (120, 226988), (160, 170241), (240, 113494), (480, 56747)]