48678160

素因数分解:

$2^4\times 5^1\times {\mathrm{619}}^1\times {\mathrm{983}}^1$

素因数の和:1615

約数の個数: 40

約数和(自身を含む): 113474880

約数和(自身を除く): 64796720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 619, 983, 1238, 1966, 2476, 3095, 3932, 4915, 4952, 6190, 7864, 9830, 9904, 12380, 15728, 19660, 24760, 39320, 49520, 78640, 608477, 1216954, 2433908, 3042385, 4867816, 6084770, 9735632, 12169540, 24339080, 48678160]

約数ペア:

[(1, 48678160), (2, 24339080), (4, 12169540), (5, 9735632), (8, 6084770), (10, 4867816), (16, 3042385), (20, 2433908), (40, 1216954), (80, 608477), (619, 78640), (983, 49520), (1238, 39320), (1966, 24760), (2476, 19660), (3095, 15728), (3932, 12380), (4915, 9904), (4952, 9830), (6190, 7864)]