15550111320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{129584261}}^1$

素因数の和:129584275

約数の個数: 32

約数和(自身を含む): 46650334320

約数和(自身を除く): 31100223000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 129584261, 259168522, 388752783, 518337044, 647921305, 777505566, 1036674088, 1295842610, 1555011132, 1943763915, 2591685220, 3110022264, 3887527830, 5183370440, 7775055660, 15550111320]

約数ペア:

[(1, 15550111320), (2, 7775055660), (3, 5183370440), (4, 3887527830), (5, 3110022264), (6, 2591685220), (8, 1943763915), (10, 1555011132), (12, 1295842610), (15, 1036674088), (20, 777505566), (24, 647921305), (30, 518337044), (40, 388752783), (60, 259168522), (120, 129584261)]